Lindsay On Sam's New GF - 'She's My Friend'

Lindsay Lohan's ex-flame Samantha Ronson was caught smooching a new woman and despite reports that Lindsay was upset about it, the Mean Girls star tells Radar Online she's not mad at all and she's friends with Sam's new woman.

"She's a friend of mine as well," Lindsay told Radar Online, referring to the brunette Sam was caught locking lips with last Thursday afternoon.

Sam's new girlfriend has been identified by Radar Online as 34-year-old yoga instructor Tiffany Russo, and despite the growing romance, Lindsay said she's still friends with Sam.

"I am next to Samantha," Lindsay told Radar Online during correspondence.

Ironically, Russo was once the bar manager at the Roosevelt Hotel's nightclub, Teddy's, where both Sam and Lindsay frequent.

As Radar Online was first to report, Russo didn't always fancy the female form and was once married to a man.

Russo had a seven year marriage to Stephen Mar that ended in 2006, citing irreconcilable differences.

Credit: Radar Online

Samantha Ronson's New Girlfriend Revealed

Samantha Ronson has a hot new girlfriend and Radar Online can exclusively reveal she was once married - to a man.

The androgynous DJ was snapped in a passionate makeout session with the mystery woman, which reportedly sent her ex Lindsay Lohan into a rage.

And now we can name her as Tiffany Russo, a 34-year-old yoga instructor, who hasn't always been so smitten by the female form.

Divorce papers from 2006 confirm, Russo was married to her husband for seven years and four months and cited irreconcilable differences for the reason behind their split.

The flexible female was once the bar manager at the Roosevelt Hotel's nightclub, Teddy's, where ironically, Ronson and Lohan are regulars.

Russo's passion for yoga will explain why she was showing off her moves during the date with Ronson, when she took to the sidewalk to do some stretching, before getting hot and heavy in her car.

Lohan was reportedly left 'hurt' by the public clinch between the two. Ronson and Lohan dated for nearly a year in 2009 and are now neighbors in Venice, CA.

Credit: Radar Online

Lindsay Catches Sam Kissing Another Girl

Lindsay Lohan is STEAMING MAD after photos surfaced showing her ex-girlfriend Samantha Ronson making out with a mystery woman in L.A. yesterday ... TMZ has learned.

Sources close to Lohan tell us ... even though LiLo and Sam officially aren't dating, Lindsay was under the impression Ronson wasn't seeing anyone else ... and Lindsay feels hurt and betrayed.

In fact, we're told Ronson recently dropped the L-bomb to Lohan ... telling her "I love you" as recently as this morning.

And buckle up ... because we're told Lindsay plans on confronting Ronson about the situation when Sam gets off the plane in NY later today.

Credit: TMZ