January 23, 2011: Sean Lennon and girlfriend Charlotte Kemp Muhl were spotted signing autographs and showing their affection after performing their folk rock project "The Ghost Of A Saber Tooth Tiger" at Troubadour in West Hollywood, CA. Publicist Elliot Mintz said the performance was "really moving and extraordinary."

August 13, 2009 - We caught up with Sean Lennon after his concert at Largo, where he performed with Vincent Gallo. He jokes about how hard it is to get Yoko Ono's autograph, then shakes hands with a fan.

April 26, 2008: X17 XCLUSIVE!!! We spotted the pop singer Sean Lennon, son of the legendary Beatle John Lennon, leaving his hotel, the "Costes" hotel in Paris.

NORTH AMERICA ONLY

We spotted the pop singer Sean Lennon, son of the legendary Beatles, shopping in Paris with a lady friend. The young singer went to Charvet store before going to Hipster's favorite hangout, Colette store on Rue Saint Honore... Where he met with a new very special friend with the help of Paparazzi... Courtney Love! NORTH AMERICA ONLY

Our French operatives caught Sean Lennon ducking outside for a smoke in Paris yesterday. While we can't deny that he looked cool as he puffed away, we wish he'd give it up - after all, the Lennon family's lost enough talented singers already!