Justin Timberlake
The chart-topping singer delivered a rendition of the US national anthem while sporting an oh-so-Gaga statement brooch.
She surprised fans with a message praising her "genius" ex-boyfriend almost 20 years after their break-up.
He was seen hand-in-hand with Alisha Wainwright during a boozy night out in New Orleans last month.
We also have to applaud Geri Horner and Demi Lovato for their spooky efforts.
US chat show host Jimmy Fallon dug up an old video of Jessica giving her thoughts on JT's former boyband.
Bringing a new meaning to a celeb "hanger-on"...
An unusual choice, given the reaction to Justin Timberlake's performance last year.
He's bringing football back.
Not everyone was a fan of the tribute.
The good, the bad and the ugly.