They do say imitation is the sincerest form of flattery!

Justin Bieber has landed a new gig as a Calvin Klein underwear model and we've got to say, the 20-year-old musician can ALMOST compete with reigning champion Mark Wahlberg for best abs. (But let's be serious — Marky Mark is and always will be the best CK underwear model.)

The 'Baby' singer also proves he can hold his own alongside a female model, posing with 31-year-old Lara Stone, who caresses his ripped chest in one image (super similar to how Mark posed with supermodel Kate Moss in the '90s!).

mark wahlberg

(Photo Credit: Calvin Klein (2))

Unlike Marky Mark, Justin doesn't use the "grabbing my junk" pose, which was famously recreated by Nick Jonas this past October.

Calvin Klein teased Justin's involvement in the campaign earlier today, writing "Drum roll…" alongside the below video.

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Drum roll… #mycalvins

A post shared by CALVIN KLEIN (@calvinklein) on

What do you think of Justin's sexy pics? Are they on par with Marky Mark's?