(Getty Images)

At last night's Fashion Rocks event at Barclays Center (some corporate synergy clusterfuck held annually to celebrate "the powerful relationship between fashion and music"), Justin Bieber's bravado was beaten down by a wave of steady booing from the audience. Nice work, everyone.

While standing alongside model Lara Stone, Bieber stripped down to his skivvies, fumbling the whole way through, while unsteadily delivering his lines. It's like watching the "forgot to wear pants to school" nightmare come to life right before your waking eyes.

Now let Marky Mark show you how it's really done:

[via Uproxx]