Rihanna's never exactly been the shy and retiring sort what with her serial flesh-flashing whilst wearing as little as possible but she's upped the ante (and then some) for a new photoshoot by forgetting to put any pants on.
Well, to be fair, it could happen to any of us.
And if that wasn't enough, RiRi - who did manage to just about remember to wear a top (of sorts) - then proceeded to get on all fours and push her pant-less, tan line-heavy bottom into the air during the shoot in LA.
Oh, and the award for the easiest job in showbiz goes to the guy who was in charge of pouring bottled water over the singer's perfectly-formed derriere.
Wow, that's a REALLY tough day at the office.
See the very NSFW pics in the video above...
Rihanna's 100 Sexiest Pictures
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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LOS ANGELES, CA - MAY 23: Singer Rihanna performs onstage during Fox's 'American Idol 2012' results show at Nokia Theatre L.A. Live on May 23, 2012 in Los Angeles, California. (Photo by Mark Davis/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (31 of100)
LAS VEGAS, NV - SEPTEMBER 21: Singer Rihanna performs onstage during the 2012 iHeartRadio Music Festival at the MGM Grand Garden Arena on September 21, 2012 in Las Vegas, Nevada. (Photo by Christopher Polk/Getty Images for Clear Channel) (credit:Getty)
Rihanna's 100 Sexiest(32 of100)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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LOS ANGELES, CA - NOVEMBER 24: Honoree Rihanna, recipient of the Icon Award and winner of the Favorite Female Artist - Soul/R&B award, poses in the press room during the 2013 American Music Awards at Nokia Theatre L.A. Live on November 24, 2013 in Los Angeles, California. (Photo by Jason Kempin/Getty Images) (credit:Getty Images)
Rihanna's 100 Sexiest(40 of100)
SYDNEY, AUSTRALIA - OCTOBER 03: Rihanna performs live on stage at Allphones Arena on October 3, 2013 in Sydney, Australia. (Photo by Cameron Spencer/Getty Images) (credit:Getty Images)
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Rihanna's Holiday Album (credit:Rihanna/Facebook)
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Barbadian singer Rihanna performs on stage, on July 10, 2013 in Monaco. AFP PHOTO / VALERY HACHE (Photo credit should read VALERY HACHE/AFP/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (77 of100)
Barbadian singer Rihanna performs on stage, on July 10, 2013 in Monaco. AFP PHOTO / VALERY HACHE (Photo credit should read VALERY HACHE/AFP/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (78 of100)
Barbadian singer Rihanna performs on stage, on July 10, 2013 in Monaco. AFP PHOTO / VALERY HACHE (Photo credit should read VALERY HACHE/AFP/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (79 of100)
LONDON, ENGLAND - JUNE 15: Rihanna performs live on stage at Twickenham Stadium on June 15, 2013 in London, England. (Photo by Simone Joyner/Getty Images) (credit:Getty)
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US singer Rihanna performs during the 12th edition of the Mawazine music festival in Rabat on May 24,2013. AFP PHOTO / FADEL SENNA (Photo credit should read FADEL SENNA/AFP/Getty Images) (credit:Getty)
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LOS ANGELES, CA - FEBRUARY 10: Singer Rihanna performs onstage at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Photo by Kevork Djansezian/Getty Images) (credit:Getty)
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LOS ANGELES, CA - FEBRUARY 10: Singer Rihanna attends the 55th Annual GRAMMY Awards at STAPLES Center on February 10, 2013 in Los Angeles, California. (Photo by Christopher Polk/Getty Images for NARAS) (credit:Getty)
Rihanna's 100 Sexiest (83 of100)
LOS ANGELES, CA - FEBRUARY 10: Singer Rihanna performs onstage at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Photo by Kevork Djansezian/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (84 of100)
LOS ANGELES, CA - FEBRUARY 10: Recording artist Rihanna performs onstage at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Photo by Kevork Djansezian/Getty Images) (credit:Getty)
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LOS ANGELES, CA - FEBRUARY 10: Singer Rihanna arrives at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Photo by Jason Merritt/Getty Images) (credit:Getty)
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CENTURY CITY, CA - DECEMBER 01: Artist Rihanna launches 'Nude by Rihanna' at Macy's Westfield Century City on December 1, 2012 in Century City, California. (Photo by Jason Merritt/Getty Images) (credit:Getty)
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NEW YORK, NY - NOVEMBER 20: Rihanna arrives for her 'Unapologetic' record release fan meet and greet at Best Buy Theater on November 20, 2012 in New York City. (Photo by Rob Kim/Getty Images) (credit:Getty)
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LONDON, ENGLAND - NOVEMBER 19: Singer Rihanna performs live on stage as part of her 777 tour at The Forum on November 19, 2012 in London, England. (Photo by Simone Joyner/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (89 of100)
LONDON, ENGLAND - NOVEMBER 19: Singer Rihanna performs live on stage as part of her 777 tour at The Forum on November 19, 2012 in London, England. (Photo by Simone Joyner/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (90 of100)
LONDON, ENGLAND - NOVEMBER 19: Singer Rihanna performs live on stage as part of her 777 tour at The Forum on November 19, 2012 in London, England. (Photo by Simone Joyner/Getty Images) (credit:Getty)
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LOS ANGELES, CA - NOVEMBER 13: Singer Rihanna arrives at the GQ Men of the Year Party at Chateau Marmont on November 13, 2012 in Los Angeles, California. (Photo by Alberto E. Rodriguez/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (92 of100)
NEW YORK, NY - NOVEMBER 07: Singer Rihanna performs during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS) (credit:Getty)
Rihanna's 100 Sexiest (93 of100)
NEW YORK, NY - NOVEMBER 07: Singer Rihanna during the Victoria's Secret 2012 Fashion Show on November 7, 2012 in New York City. (Photo by Bryan Bedder/Getty Images for SWAROVSKI ELEMENTS) (credit:Getty)
Rihanna's 100 Sexiest (94 of100)
NEW YORK, NY - NOVEMBER 07: Rihanna performs during the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Jamie McCarthy/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (95 of100)
NEW YORK, NY - NOVEMBER 07: Rihanna attends the 2012 Victoria's Secret Fashion Show at the Lexington Avenue Armory on November 7, 2012 in New York City. (Photo by Stephen Lovekin/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (96 of100)
LAS VEGAS, NV - SEPTEMBER 21: Singer Rihanna performs onstage during the 2012 iHeartRadio Music Festival at the MGM Grand Garden Arena on September 21, 2012 in Las Vegas, Nevada. (Photo by Christopher Polk/Getty Images for Clear Channel) (credit:Getty)
Rihanna's 100 Sexiest (97 of100)
LONDON, ENGLAND - SEPTEMBER 09: Singer Rihanna performs during the closing ceremony on day 11 of the London 2012 Paralympic Games at Olympic Stadium on September 9, 2012 in London, England. (Photo by Peter Macdiarmid/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (98 of100)
LOS ANGELES, CA - SEPTEMBER 06: Singer Rihanna arrives at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Frederick M. Brown/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (99 of100)
LOS ANGELES, CA - SEPTEMBER 06: Singer Rihanna performs onstage during the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Kevin Winter/Getty Images) (credit:Getty)
Rihanna's 100 Sexiest (100 of100)
LONDON, ENGLAND - JULY 08: Rihanna performs at Barclaycard Wireless Festival at Hyde Park on July 8, 2012 in London, England. (Photo by Danny Martindale/Getty Images) (credit:Getty)