AJ Michalka & Colton Haynes: Bagatelle Dinner Duo

AJ Michalka and Colton Haynes head out of Bagatelle restaurant in Los Angeles on Friday night (November 2).

The two pals enjoyed a dinner at the popular eatery.

PHOTOS: Check out the latest pics of AJ Michalka

AJ isn’t the only one who had a full Halloween weekend — so did Colton!

Colton, 24, dressed up as Gandhi, Powder and Nemo from Finding Nemo!

“Can you help me find Nemo? http://instagr.am/p/ReWy3zjTI5/” he tweeted with a cute pic.

10+ pics inside of AJ Michalka and Colton Haynes at dinner…