The 'Trolls' star also dished about co-starring alongside Justin Timberlake.
The 'Late Late Show' host had to get in the recording studio with Timberlake for the 'Trolls' movie.
The singer and actor spoke to ET at the premiere of his new animated film, and marveled at how much his son loves the film: 'It's crazy!'
The 'Grey's Anatomy' star and the talk show host both want to be the singer's BFF.
The couple couldn't have looked hotter while walking the red carpet at a screening of their new movie, 'The Book of Love.'
Justin Timberlake and Jessica Biel look more in love than ever.
Even Justin Timberlake can get a little weak in the knees sometimes.
The singer is going on-screen without a net in his new concert film, 'Justin Timberlake + The Tennessee Kids.'
The entertainer opened up to Willie Geist on 'Today.'
The "Can't Stop the Feeling" singer got a little choked up during a recent interview.
The former boy bander is paying tribute to one his greatest idols, Prince, by dedicating his new movie to the late singer.
Anna tells ET that she first hit it off with her 'Accountant' co-star years ago by pointing out who younger celebs were at a charity event.
The 35-year-old singer opens up about the doc in an interview with 'Billboard.'
You might've been hurt, babe. That ain't no lie.
