Lady Gaga collides with David Archuleta at Z100’s Jingle Ball in New York over the weekend. Later, discussions of deli sandwiches and shopping at Barney’s ensue.

Lady Gaga showed up to the Jingle Ball concert wearing a dress that I think was meant to be a snowflake. The crystal shaped pieces darting out of the hip and shoulder areas looked really nice.

• Check out the pictures here

Lady Gaga at JET Nightclub in Las Vegas posing for the cameras in fabulous origami inspired attire! Check out more pictures and article below.

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