Nick Jonas Goes In & Out

Nick Jonas holds onto a bag of food from In-N-Out Burger as he and pal Greg Garbowsky leave the fast food restaurant in Los Angeles on Sunday afternoon (November 29).

The 17-year-old musician and his new band, The Administration, will be making their live debut performing at the Grammy Nominations Concert Live! special Wednesday, December 2 on CBS.

You can pre-order Nick & The Administration‘s debut album, Who I Am, from Amazon NOW. Their record will hit stores on February 2, 2010.

10+ pics inside of Nick Jonas…