- Photo: Twitter1 of 18
- Photo: Victoria Will/Invision/AP2 of 18
- Photo: 4CRNS/Fame Flynet3 of 18
- Photo: VM/Fame Flynet4 of 18
- Photo: Kevin Mazur/WireImage5 of 18
- Photo: Michael Buckner/Getty Images North America6 of 18
- Photo: Frazer Harrison/WireImage7 of 18
- Photo: Canham/Splash News8 of 18
- Photo: Imeh Akpanudosen for Village at the Lift/WireImage9 of 18
- Photo: AP1/WENN10 of 18
- Photo: Wonderwall11 of 18
- Photo: Rex USA12 of 18
- Photo: Instagram13 of 18
- Photo: Kevin Mazur/WireImage14 of 18
- Photo: Noel Vasquez/Getty Images North America15 of 18
- Photo: Steve Granitz/WireImage16 of 18
- Photo: Getty Images North America17 of 18
- Photo: Getty Images North America18 of 18
By Kat Giantis
The rumor mill doesn't need much prodding to link a couple of famous faces together: Proximity, opposable thumbs and a pulse are typically all that's required. With that in mind, Selena Gomez has been romantically linked to a newly single Niall Horan after the two posed for a photo with some fans while out together in London over the weekend.
The fans called the meet-and-greet "so nice" and tweeted the pics, although the one who posed between the boy-bander, 20, and the fresh-out-of-rehab starlet, 21, was shy enough (or smart enough, given how rabid some 1D enthusiasts can be) to Photoshop a cat head over her face.
It remains to be seen if Selena's rendezvous with Niall was merely a meeting between pals or a sign of a burgeoning romance. The pair were last seen together onstage at the MTV Video Music Awards last August, when One Direction presented Gomez with the Best Pop Video prize for "Come and Get It."
Selena spent part of January in rehab, a decision that came a few weeks after she canceled her Australian tour and told fans she planned to "spend some time on myself in order to be the best person I can be."
Sources claim her treatment was due in part to her dysfunctional, on-off romance with Justin Bieber.
"Selena came to understand just what a bad influence Justin had been on her life," an insider alleged to Radar Online. "Their relationship left her broken-hearted."
Horan, meanwhile, recently called it quits with model Barbara Palvin.
"There was no big fall out," a source explained to the Sun. "Things just fizzled out as Barbara and Niall are both working in different parts of the world."
ALSO ON WONDERWALL:
Check out the sweet shots Jaime King, Mario Lopez, Snooki and more stars shared of their babies on today's Celebs Gone Social.Watch Video »
Check out the many sexy bikinis Jessica Alba has rocked over the years.Watch Video »
Sofia Vergara poses in a revealing neon bikini while her "Modern Family" castmates hit the beach in Australia on Celebs Gone Social.Watch Video »
Check out Jessica Alba's baseball skills on today's Celebs Gone Social, hosted by Wonderwall Editor Jessica Wedemeyer.Watch Video »
Fresh from their split, Hilary Duff vacations with husband Mike Comrie and their son on Celebs Gone Social.Watch Video »
Check out some of the most memorable Emmy fashion from over the years.Watch Video »
Like us on Facebook?
UP NEXTBare Beauties
From Crowd Ignite