Celebrities arrive to the Jay-Z and Kanye West concert at the Staples Center in Downtown Los Angeles. Seen here are Dr. Dre, Ashley Benson, Jaime Pressly, Tyga, and Brian Grazer with his sons.

Tuesday, July 26, 2011 - Jay-Z leaves Katsuya in Hollywood after dining with his entourage.

September 19th, 2010: The paparazzi caught up with Jay-Z briefly Sunday afternoon. He was spotted walking into the lobby of the Four Seasons Hotel in Beverly Hills.

March 26, 2010: We spotted a number of celebrities arriving and leaving the Jay-Z concert Friday night at the Staples Center, including: Christina Aguilera and Jordan Bratman, Paris and Nicky Hilton, Pete Wentz and Ashlee Simpson, Jessica Alba and Cash Warren, and Chris Rock.

Sunday, November 8th: One of our photographers gives an interview describing how Jay-Z's bodyguard pushed photographer so hard that one them received a cut above his eye.

August 7, 2009 - Jay-Z was spotted leaving Katsuya with music producer, Jimmy Iovine and friends. He had no comment on Kanye West slamming TMZ. Later, Jay-Z's entourage went to Halo, where a fight erupted outside. Police were called and guns were drawn.

X17 Xclusive - June 29th, 2009: The paps caught up with Jay-Z leaving the Ivy in Santa Monica Monday afternoon. They asked him about MJ's death, but Jay-Z remained tight-lipped. Later at a studio the pap got into a verbal altercation with one of his bodyguards.

May 4th, 2009: The paps caught up with Jay-Z at Fred Segal Monday afternoon. We asked him about Beyonce, but Jay-Z remained pretty tight-lipped.