Lindsay Lohan lindsaydeniedbychace.jpg

Lindsay musta been a little lonely and looking for love at the Diesel party Sunday (which she attended without her girlfriend), but was she looking in all the wrong places?

Page Six reports that a "spy" noticed Lilo trying to make a move on Gossip guy Chace Crawford, but she was shut down!

Trying to get the pretty-boy's attention, Lindsay "pulled on the [his] shirt and grabbed his shoulder, but 'Crawford was more interested in talking with Taylor Momsen'," says an eyewitness.

Hmmm. Lindsay and Chace? I could kind of see that. She'd be trading in one pretty-boy for another!