Posted on Tue Dec 8, 2009 12:06 PM PDT
Earlier this morning, photogs caught Cash Warren out in Beverly Hills and when they asked him about his relationship with Lindsay, he got all nervous and practically ran inside his car!
Lindsay denied hooking up with Cash (which our own source confirms) and says they're nothing more than co-workers. So what had him all flustered?
And who was that OTHER girl?
SEE THE GALLERY Cash Gets Shy About Lindsay!
Cash And Honor Marie Warren Have A Daddy-Daughter Date In The Big Apple - Jul 31, 2012
Honor Will Always Be Daddy's Little Girl - Apr 04, 2011
Honor Marie Warren Misses Her Mom - Feb 13, 2011
Cash Warren Is Happy To Play Mr. Mom - Oct 10, 2010
Cash Warren Gives Jessica Alba The Day Off - Aug 23, 2010