Olivia Wilde is the latest celebrity to lash out at Justin Bieber for being a little too much of a 'baby.' Bieber, who recently posted a 'worst birthday ever' tweet, was snapped by paparazzi strolling down the cold London streets shirtless with sagging pants. Unlike his drooling 'beliebers,' Wilde was the least bit impressed by Bieber's antics, and took to Twitter to vent. 

"Bieber, put your f**king shirt on. (unless you lost all your shirts in a fire in which case my condolences and please purchase a new shirt.)" —Olivia Wilde.

While I certainly enjoyed the comedic flair from Wilde at the end of her plea, unsurpringsly, Bieber's beloved fans were there to save the day for the shirtless boy wonder. The actress retweeted one particular favorite, which read  "r u a lesbian or r u too old (sic)."