Kumail Nanjiani has always been the funny somewhat handsome actor in whatever he's been in, HBO's Silicon Valley, The Big Sick, and so on. However when it was announced he was cast as an Eternal in Marvel's The Eternals, no one expected the body transformation that was about to be made.
For reference, this is what Kumail used to look like.
And here is what he posted yesterday. Want a body transformation? Just book a Marvel movie