Singer Bobby Brown was left feeling green after a tough workout on U.S. reality show CELEBRITY FIT CLUB - a boozy night left him vomiting throughout the exercise routine.
The former New Edition singer signed up to the new season of the boot camp weight-loss programme, which sees stars being put through vigorous exercise routines in a bid to slim down.
But Brown soon regretted indulging in a bottle of red wine the evening before one particularly punishing morning routine - and had to sit out of the the workout while he was sick.
The show also features Britney Spears' ex-husband Kevin Federline, who admitted to piling on the pounds after drinking up to 24 cans of soda a day.
The show is currently airing in the U.S. on the VH1 cable channel.