Publicity Stunt or Public Declaration of Affection?

Lindsay Lohan and Samantha Ronson sure aren't doing much to quash the rumours that they're a lesbian couple.

Just a few days ago, while the two were partying at the Shrine nightclub at MGM Foxwoods, LiLo made a public declaration to the crowd that Sam is "not single". Sources say that earlier that day, the are-they-or-aren't-they duo were "holding hands and acting lovey-dovey" all around the MGM grand.

LiLo and Samantha Ronson were rumoured to be dating ever since they engaged themselves in little but not-so-inconspicuous public displays of affection, such as holding hands, locking lips, and nuzzling necks.

According to several news sites, LiLo has created a Facebook profile under the name, 'Lindsay Ronson'.

A couple of weeks ago, Samantha Ronson changed her relationship status from "Single" to "In a Relationship" on her Facebook profile, although it was not clear who Samantha was dating. She added fuel to the fire when she uploaded a picture of her and LiLo at Disneyland.

Could it be that LiLo has finally had enough of men? Or is she just trying to get the spotlight on her again (as if her DUI charges weren't enough)?