1. (Sings) “Lady Gaga, Lady Gaga men have named you…” Gagalada steps out in London wearing a poncho with the face of the Mona Lisa on it. Is she warm, is she real, Lady Gaga? Or just a cold and lonely, lovely work of art?

2. Not to be outdone, Katy Perry wraps herself in a bolt of fabric she found in the bargain bin at JoAnn Fabrics at The Ninth Annual UNICEF Snowflake Ball at Cipriani in NYC.

3. Mariah Carey does that thing where she points to the invisible note she’s singing, while pre-taping her performance for the Rockefeller Center Christmas Tree Lighting ceremony in New York.

4. “Zees ees where the TREE TEEEETIES go!” Jean-Paul Gaultier poses with a Christmas tree at the 18th Edition of ‘Les Sapins de Noel des Createurs’ at Hotel Salomon de Rothschild in Paris.