by Free Britney at

Lady Gaga and Taylor Kinney, who met on the set of her "You and I" music video shoot back in July, are "hooking up," according to People sources.

Kinney, who you may know from The Vampire Diaries, played the singer's mad scientist love interest in the video. Supposedly, the two got close.

Wonder how Luc Carl feels about that development.

  • Lady Gaga in Black
  • Taylor Kinney Picture

The two were reportedly in Mission Viejo, Calif., over Labor Day weekend and a source close to Gaga confirms the pair "were hanging out" over the holiday.

Gaga, whose romantic life is a bit of a mystery, was last linked to musician, bartender and fellow New York native Carl, her on-off boyfriend of a few years.

In July, reports suggested Gaga and Carl were once again going strong and that she had even written "You and I" about the rekindling of that romance.

Looks like they could be on another break though, with Taylor Kinney swooping in! What do you think? Do he and Lady Gaga make a cute couple?

[Photos: WENN.com]

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