Former child star Dylan Sprouse has suffered another embarrassment before Christmas (25Dec13) after more nude photos of him leaked online.

A series of candid pictures surfaced on photo-sharing website Tumblr.com last week (ends20Dec13), showing the former The Suite Life of Zack & Cody star posing in front of a mirror, naked.

He subsequently admitted to the sandal via Twitter.com, writing, "I messed up... but I'd be a fool not to own up to it. Got to move past it I suppose. Whoops, guess I'm not 14 and fat anymore."

However, the ex-Disney actor was left red faced again on Sunday (22Dec13) when more explicit snaps appeared on the Internet, featuring a full frontal nude shot of the 21 year old, who is now a student at New York University.

Sprouse has yet to comment on the latest controversy.