By Selena Hill (staff@latinospost.com) | First Posted: May 20, 2013 11:18 PM EDT

Taylor Swift let it be known how she really feels about her friend Selena Gomez’s on-again, off-again relationship with Justin Bieber on Sunday’s 2013 Billboard Music Awards.

The 23-year-old singer was caught making a disgusted face when she caught Gomez greeting her ex-boyfriend with a kiss. The moment of PDA and Swift’s reaction was captured during a backstage livestream of the awards.

Earlier in the night, Gomez and Swift sat together in the front row. In total, Swift took home eight awards including the Top Artist of the Year award.

Last week, E! News reported that Gomez and Bieber were spotted clubbing at Supperclub in Los Angeles. They entered through a back door around 11:30 p.m., but left the club holding hands at 12:45 a.m.

Despite hanging out, the former Disney star insisted that she was still single during a recent interview with Boston's Kiss 108. The singer confirmed that she was available in every single way, hinting that her romance with the 19-year-old teen idol is off, again. She also said that she would readily go out on a date with a guy that offered to treat her to ice cream.

"So, sometimes you may see a boy walking down the street and he says, 'Let's grab an ice cream,' you're available?" the radio DJ asked the 20-year-old actress.

In response, Selena emphatically replied, "Yep."

The host then followed up, asking her "You're completely available in every way?" to which Selena again quickly replied, "Yep."

The "Spring Breakers" star added, "By the way, that would be awesome if someone asked if I wanted ice cream because that would be cool."

Watch Taylor's reaction to Selena and Justin starting at 0:55 in the video below.

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