Bradley Cooper Los Angeles Premiere of 'The Hangover Part II' held

Bradley Cooper Los Angeles Premiere of 'The Hangover Part II' held at Grauman's Chinese Theatre - Arrivals Hollywood, California - 19.05.11 Stock Photo - Alamy

Actor Bradley Cooper Los Angeles Premiere 'The Hangover Part Ii' – Stock Editorial Photo © PopularImages #648173752

Bradley Cooper at the Los Angeles Premiere of The Hangover Part II News Photo - Getty Images

Actor Bradley Cooper – Stock Editorial Photo © PopularImages #79330168

544 The Hangover Part Ii Los Angeles Premiere Red Carpet Stock Photos, High-Res Pictures, and Images - Getty Images

544 The Hangover Part Ii Los Angeles Premiere Red Carpet Stock Photos, High-Res Pictures, and Images - Getty Images

50 Photos of Bradley Cooper

Bradley Cooper Was Held at Knifepoint Before Daughter's School Pickup – SheKnows

Bradley Cooper Returns to 'Elephant Man' Role – The Hollywood Reporter