Beliebers, you might want to look away right now.
Justin Bieber received an icy reception from The Voice US judge Christina Aguilera when he guest-starred on the hit talent show last week.
The 18-year-old pop star ran down to the judging panel, shaking hands with Adam Levine and Cee-Lo Green.
Xtina put her arm out to do the same, but Beebs went in for a hug and an air kiss. Bad move!
Christina shot him an unmistakably 'Dirrty' look — a priceless moment shared between a current teen pop idol and a former teen pop diva.
And she'll have to do it all over again. Justin announced he'll be back to perform on the show in three weeks.
Maybe she just wasn't in a touchy-feely mood?