Monday March 17th, Our photographers spotted Alli Sims and her maybe boyfriend having lunch in Beverly Hills. They look quite happy together, as Alli and her mystery man walk their dog down Robertson Blvd.

Friday February 15th, Alli Sims was seen shopping at Kitson in Beverly Hills. After having lunch at Saddle Ranch Chop House, Alli secretly meets up with Britney at Fred Segal.

A pensive Alli Sims shares with us her condolences for the family of Heath Ledger on January 26, 2008.

X17 Photogs caught up with Britney Spears' cousin Alli Sims and her dude outside of the Ivy Restaurant to inquire about Britney’s health and her recent projects on January 09, 2008

Two hours after the first Alli sighting, Sims turned up again at Mastro's in Beverly Hills on January 09, 2008.

Britney Spears and cousin Alli Sims take time out and think of others as they shop Pets of Bel Air at the request of London the pup on December 7, 2007 in Bel Air.

Saturday December 8th, We spotted Alli in XIV Karats doing some Holiday shopping.

Wednesday October 31st, Alli Sims was spotted in Hollywood looking for fishnet stockings to go with her Halloween costume. I’m sure it will be a wild party.