With a grin Glitch picked up one of the cupcakes. "Thank you, that's-" Then he properly recognized the Doctor, and for a brief moment his expression went blank. After a moment, however, the smile returned a bit ruefully. "-that's very kind of you. H-hello Doctor, I didn't know you were..."

Handwave to indicate look ma no prison cell goes here, which he really should have noticed since he'd just spent some time at Petra's. Then again he'd been preoccupied with suddenly-evil-princess things.