Kylie Jenner's Twitter post sparked dating rumors with the 17-year-old pop star Austin Mahone, who has been previously reported to be seeing Selena Gomez.

The 16-year-old's tweet, "Excited to see @AustinMahone perform tonight!" was retweeted by some of her 5.5 million followers setting the social media abuzz.

Kylie Jenner was also snapped getting cosy with the "Mmm Yeah" singer during his Aquafina FlavorSplash Super Bowl kick-off concert in New York last Wednesday. The "Keeping Up with the Kardashians" star was also rumored to be dating Jaden Smith and Lil Twist.

While the Kylie Jenner already denied any romantic involvement with Jaden Smith, the NY Daily News reported on January 27 that she spent most of her time "glued to the side" of Lit Twist during the party thrown by Sean Combs for his new studio.

"I would say they looked more than just friends. She was always behind him, following him to the stage, upstairs in the VIP room, and they left together," the eyewitness told NY Daily News.

Meanwhile, Austin Mahone addressed the swirling rumors that he's dating Justin Bieber's former beau, Selena Gomez. The rumors started on January 29, supposedly due to some matchmaking efforts by Taylor Swift, when both singers were seen together leaving the Beats Music concern on January 24.

The pair were also snapped together spending a day in Disneyland last summer.

But Austin Mahone quickly shot down the rumors.

"It's not true. I'm not dating Selena Gomez," he told MTV News. "It's strange. I don't know where they come up with it, but it's cool. She's one of my friends. "We are always talking about music. She showed me some of her songs that she's got coming up, so we're cool."

He also told People magazine: "We're just friends. She's really cool...I mean, I think she's really pretty but every time I'm in L.A., she's like, 'Hey you're in L.A., lets hang out,' so it's cool."