The former 'Iron Man' star has teased his debut as Doctor Doom in next year's MCU sequel, 'Avengers: Doomsday.' ...

Doomsday. On Tuesday, the actor posted a BTS picture from the set, flexing his biceps, drawing attention from fans.

Robert Downey Jr. shared a new photo from the set of Avengers: Doomsday and gave a nod to Hawkeye's Jeremy Renner.

Robert Downey Jr. rocks a mega-jacked look in a Doom body suit on the set of Avengers: Doomsday, fueling fan theories about ...

Robert Downey Jr as Tony Stark/Iron Man and Jeremy Renner as Clint Barton/Hawkeye have fought side-by-side in several Marvel ...

Robert Downey Jr. is back in the MCU in Avengers: Doomsday, but it will take one more year for fans to see him back on screen ...

Robert Downey Jr. has shared a new photo from the set of Marvel Studios' Avengers: Doomsday, and it looks like he's packed on ...

Avengers: Doomsday's Robert Downey Jr. shares a behind-the-scenes set photo that shouts out Hawkeye actor Jeremy Renner.

Robert Downey Jr. certainly is a busy man these days. As of late, he’s been filming the highly anticipated Avengers: Doomsday ...

Before suiting up as Iron Man, Robert Downey Jr. found inspiration in a Spider-Man actor. Keep reading to know more!

Actor Simu Liu, shared a group photo on Instagram featuring Paul Rudd, Robert Downey Jr., Channing Tatum and Chris Hemsworth ...

Chris Evans may not be the only Avenger playing two roles in the MCU since his castmate Robert Downey Jr. is all set to ...