Zuckerberg also added two posts to his Instagram story, seemingly poking fun at the best new artist nominee’s Grammy performance where he pulled down the fabric of the skin-tight outfit to alleviate his crotch area. ‘Full send @bensonboone,’ Zuckerberg wrote in the first post, which was a photo of the outfit on a hanger with the belt undone. ‘Ok I get it…’ the CEO wrote in the next post, where he was seen in the tux while messing around with his chest slightly.