We already got our first look at Jared Leto's terrifying Joke character for the upcoming Suicide Squad movie. And now the 43-year-old hunk is showing off his insane Joker muscles!

The Oscar winner took to Instagram earlier today to post a selfie highlighting his pumped-up muscles. Leto's bulging biceps and other arm muscles look insanely pumped in the sexy snapshot (those veins!). If only Leto wasn't wearing that sleeveless tee so we could get a peek at his abs and the rest of his ripped body.

Over the weekend, Suicide Squad director David Ayer shared the first pic of a shirtless Leto as the Joker in full costume.