Lindsay Lohan and Samantha Ronson went to Matsuhisa in Beverly Hills last night after LL's sexy photo shoot [1]. On Sunday, Samantha called in to Loveline [2] to talk about DJ AM and Travis Barker's plane crash [3], and when LL jumped on the phone, Stryker asked how long she and Samantha had been dating. You can listen to the audio after the jump, but Lindsay answered: "A long, very long time" and thanked him when he said she and Sam make "a lovely couple." Although we've seen these two kissing [4] and read their loving shoutouts [5], this is the first time they have publicly confirmed their relationship.

[6]

Check out the audio (to hear the confirmation, jump to 6:41) after the jump

Flynet [13]