Stars joined forces on Friday night to raise money for Cancer Research on C4's Stand Up To Cancer.
Davina McCall hosted the show alongside Alan Carr, Dr Christian Jessen and the team from The Last Leg.
Nicole Scherzinger performed with the SU2C Children's choir - made up of children who have all survived cancer.
And, as usual, Nicole looked Sch-amazing in a dazzling black sequin dress, which featured a halterneck-style silhouette and a cutout back.
The best bit about the outfit for us is that Nic was actually wearing a dress from her own line at Missguided.co.uk, and it's a snip at £40.
MORE! Nicole Scherzinger reveals she suffered from self esteem issues
Highlights from Stand Up To Cancer included a celebrity special of Gogglebox, which saw Noel Gallagher, Kate Moss and Naomi Campbell join together in a Central London flat to take part.
Taylor Swift joined Jamie Oliver in a skit that saw him sing along to her hit 'Shake It Off' in entirely his own words.
She pretended not to have a clue who he was, and he introduced himself as The Naked Chef. Taylor replied: "I'm not doing this if you're going to do this naked."
And David Beckham made a young cancer patient's dream come true when he paid him a visit. Manchester United fan Lloyd Burton's promising football career was cut short when he was diagnosed with a brain tumour (medulloblastoma) in May 2013.
Lloyd has undergone intensive treatment that has seen him having to use a wheelchair. Before his diagnosis he had been scouted by clubs including Man United and Aston Villa.
David and Lloyd chatted about girlfriends and what David has been up to since he retired.
For more information about the campaign and how to fundraise, go to: www.standuptocancer.org.uk or follow Stand Up To Cancer UK on Facebook and Twitter
Love Nicole's style? Check out her latest fashion line at Missguided.co.uk in our gallery below: