Which 1D Member Was Selena Seen With?

Thanks to Instagram, a new report involving Selena Gomez and One Direction's Niall Horan is pulling into the rumor-mill station. On Sunday, Valentine's Day weekend, Selena Gomez and Niall Horan were photographed together in London. Gomez reportedly flew out of LAX on Friday, Valentine's Day, to London, although it's unclear if it was for business or pleasure. The "Slow Down" singer and One Direction member posed for funny pictures with fans wearing cat masks outside of Nando's, a restaurant in London.

Whoa, whoa, whoa. I kinda hope Gomez and Horan are just friends, since Gomez recently attended rehab in January and may still be getting over her tumultuous relationship with Justin Bieber, everyone's favorite, wholesome goofball. It would be good for Gomez to have a bit of breathing room, since it sounds like she has more than enough on her plate at the moment.

And while Horan seems to be cool and sweet, he reportedly split from Victoria's Secret model Barbara Palvin, who also happens to be Bieber's ex, in January. Hmm — if Horan has or is dating two of Bieber's ex-girlfriends, perhaps he should enroll in the Witness Protection Program. Or maybe he should just be the one wearing a cat mask in the photos.

However, Selena may have really had a rip-roaring weekend with Niall, as indicated by her latest Instagram photo. The caption says, "Jet lagged."

Image: Getty Images; SelenaGomez/Instagram