In□2007, J□o□g got□h□s big break when he was □ast□as Mr.□Chow □n the blockbus□er c□medy "The□Hango□er.□ His per□ormance as the□fl□mboy□nt and outrageous gangster garne□ed wi□□□pread□attent□on □nd ca□a□ulted him i□to□the□spotligh□. Aud□en□es □er□□captiva□ed by hi□ fe□rles□,□over-the□top□portrayal, and□he□became a standout□sta□ of the film. Jeong's transition from medicine□to Ho□lywood wa□□officiall□□und□rwa□, □□□ he was dete□mined to□ma□e the most□of □his u□□x□ec□ed op□o□tuni□y.