Mel Gibson's comeback might include a cameo in "The Hangover 2." "It's a done deal," according to a report in Monday's Page Six. "Mel will make a cameo as a tattoo artist. Filming is taking place on the Warner Bros. lot where a Bangkok set has been built, and Mel is expected to film his role in two weeks. Then the production moves to Thailand in October." Reps for Gibson and the production have not commented. In the meantime, Gibson and his ex, Oksana Grigorieva, have yet to settle the alleged domestic violence charges Grigorieva brought against Gibson. The Los Angeles district attorney is still investigating the case. Related slideshow:Mel Gibson's life and career
Mel Gibson reportedly signed on for 'Hangover 2' cameo
Mel Gibson's comeback might include a cameo in "The Hangover 2."
"It's a done deal," according to a report in Monday's Page Six. "Mel will make a cameo as a tattoo artist. Filming is taking place on the Warner Bros. lot where a Bangkok set has been built, and Mel is expected to film his role in two weeks. Then the production moves to Thailand in October."
Reps for Gibson and the production ha
