Chanell Elaine Hallett has put Donald Trump and F44 Magazine in a bit of a knot - because Hallett modeled, drank and served alcohol for Trump Vodka when she was 17-years-old...nude!

Uh-Oh! This spells trouble for good ol' Donald Trump thanks to F44 Magazine. The mag was promoting Trump Vodka when they hired a bunch of girls to model completely bare - except for a little body paint - and Hallett was one of 'em!

Our friends at TMZ scoop: Donald Trump and his vodka line could be in hot water after pics surfaced of a 17-year-old girl -- naked except for body paint -- serving (and quaffing) drinks at a 944 Magazine Super Bowl party for the vodka. Donald Trump In photos obtained by Nik Richie over at TheDirty.com, Chanell Elaine Hallett is seen working as a hostess -- totally exposed except for a little paint. According to the website, her driver's license suggests that her 18th birthday would've fallen about a week and a half after the Super Bowl week event. (And in case you're wondering, it's common for AZ licenses to be good for 50 years.)

TheDirty says: Can't wait to see how the Donald's PR team is going to talk their way out of this one. I called the Trump Organization to get a comment from the Don, but he was too busy for Nik Richie.

Go here for the photos! (Here are more photos from Chanell's Myspace page - lesbian kiss and more.)