Was it a friendly peck between friends or something more?

That’s what “Jelena” fans are wondering after the famous twosome was spotted embracing each other backstage at the Billboard Music Awards.

Cameras caught Selena Gomez hugging and kissing her ex Justin Bieber on the cheek following her sexy performance of her new single “Come and Get It” at the Las Vegas awards show.

However, not everyone was happy to see the two, who were also seated next to each other during the evening, reunite.

Gomez’s best friend, and fellow performer Taylor Swift, showed her disgust at the couple’s affectionate interaction as the camera caught the country star sticking her tongue out toward the Biebs.

Unfortunately for Swift, the two also looked cozy together the night before, as the friendly “exes” took in a Cirque du Soleil performance at the Mirage hotel.

"The pair got close and comfortable in their seats while snacking on peanut M&Ms and Mike and Ikes candy," a source told E! News.

And while last week, just days after telling a Boston radio station she is single and “completely available in every way,” she was seen leaving Bieber’s home, Gomez’s latest verbal confirmation is that she and Bieber are not back together.

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