Lindsay Lohan and gal pal Samantha Ronson were photographed smooching last weekend on the set of "Ugly Betty" in New York, where the actress was filming a guest appearance.
Lohan and Ronson have not officially confirmed their relationship.
Last Tuesday, the 22-year-old actress dedicated a song to Ronson on her Web site and blogged, “this song is for S.R…ILY (I Love You).” She described her mood at the time of the MySpace post as “smitten.”
Meanwhile, Lohan has turned down a $700,000 offer to do an eight-page topless spread in Playboy's 55th-anniversary issue in January, the New York Page Six gossip column reports.
"If there's nudity, then the answer's no ... She's not going down the [New York] magazine road again," Lohan's rep told Playboy's creative consultant, Hal Lifson, referring to Lindsay's naked Marilyn Monroe tribute last winter.
Lifson said he hoped to have Lohan do a tribute to '60s sex kitten Ann-Margret and her film "Kitten With a Whip," which is one of Lohan's favorites.