Washington: In a surprise move, American singers Justin Timberlake and Shawn Mendes came together to perform on the hit song 'What Goes Around...Comes Around'.
Timberlake even shared a video of their duet in an Instagram post and captioned it as, "Last night justintimberlake for being such an incredible guy".
According to a report by E-News, before Mendes walked on stage, Timberlake praised the 'mercy' singer. Later, Mendes returned the favour by saying Timberlake is his all-time favourite.
Timberlake was last seen walking on the red carpet with his wife Jessica Biel at the 2018 Emmys where she was nominated for the Outstanding Lead Actress in a limited series or movie category.
Meanwhile, Mendes was recently nominated for a 2018 People's Choice Awards.