Timberlake released 'Selfish,' which is his first solo single since 2018.
Spears also apologized for some of the content of her memoir 'The Woman in Me.'
The song is off his forthcoming album, 'Everything I Thought It Was,' which releases on March 15.
The 'Madame Web' star returned to host 'SNL' over the weekend for the first time since 2015.
Britney Spears stans have sent her 2011 single, 'Selfish,' up the top 40 chart following the release of Justin's new single.
Justin Timberlake responds to Travis Kelce calling him the most famous person in his phone on 'The Tonight Show Starring Jimmy Fallon.'
Check out some of ET's favorite new music of the week!
Britney Spears' 2011 'Selfish' song is getting some love as her ex, Justin Timberlake, releases his own 'Selfish' song.
The singer also recalls when his life flashed before his eyes after Travis Kelce knocked him to the ground.
Timberlake is returning in a big way.
Johnson is hosting and Timberlake is the musical guest for episode 10. They acted together in 2010's 'The Social Network.'
His latest album, 'Everything I Thought It Was,' will be released on March 15.
Justin Timberlake debuted 'Selfish,' his first solo single in five years, during a performance in his hometown of Memphis, Tennessee.
The singer made a big announcement during his hometown show in Memphis, Tennessee, with a *NSYNC bandmate in attendance.