Using his haters as a motivator, the Keeping Up with the Kardashians star posted a few flashback photos to Instagram on Tuesday where he's showing off his fit physique. "Last throwback of the day and yes I'm fat now so y'all haters can literally suck d**k," one caption read.
"And to the blogs saying I went to fat camp or rehab LOL then why am I still fat u fools?? Y'all must have run out of real news," he tweeted. "First, I don't believe in rehab or therapy or anything of that sort and second I'm a grown man and will work on myself when I choose."
The rant continued: "I'm aware that I'm fat that def ain't a surprise to me lol and my only therapy will be in the gym anyways had to say somethingggggggggg."
Meanwhile, a number of other men have slimmed down in Hollywood, with The Hangover star Zach Galifianakis being the most notable. See their transformations, below.