Lady Gaga and Taylor Kinney,  After admitting recently that boyfriends have never made her happy, Lady Gaga may be changing her tune! Mother Monster was spotted out at KIIS-FM's Jingle Ball in L.A. being openly affectionate with rumored boyfriend (and star of the hit CW show 'The Vampire Diaries'), Taylor Kinney.

According to PEOPLE, "The two kept their hands to themselves in public, but they were spotted embracing in the privacy of the hallway backstage.While some of the actor's 'Vampire Diaries' costars were at the show, and even walked the red carpet, he stuck by Gaga for her headlining performance, and onlookers later spotted the two holding hands and acting like a couple."

As AOL Music previously reported, Gaga and Kinney had started "hooking-up" and "getting to know each other" better in early November. The alleged new couple met on the set of LG's video for 'You and I' in July, which Taylor costarred in.

Could this very public PDA be a sign that the love-shy singer is ready for romance? Maybe! From the sounds of it, Taylor's a great guy. Just ask his 'Vampire Diaries' costar, Kat Graham. "He's genuinely sweet," Kat revealed to US Weekly. "Not an a--hole actor at all!"

Source: aol