'Shake It Off' Singer Taylor Swift Not In Lesbian Relationship With BFF Karlie Kloss; Harry Styles' Ex Girlfriend Glitters In Jingle Ball Concert

"Shake it Off" singer Taylor Swift is trying to shake off the rumors that she's hooking up with BFF Karlie Kloss. Meanwhile, Harry Styles' ex-girlfriend glittered in a sequined dress during the Jingle Ball Concert on Friday night in Los Angeles.

The rumors about Taylor Swift and BFF Karlie Kloss hooking up started when a photo of them appearing to be kissing was leaked online. The image was quite grainy but it did suggest a lip lock.

"Ironically, the pic was taken at the 1975 concert where Swift was watching her rumored love interest Matt Healy perform," Radar Online said. "Swift and Kloss do seem to show a great amount of admiration for each other. After the two attended the Victoria's Secret Fashion Show on Tuesday, they each gushed about the other."

The multiple Grammy winner then took to Twitter to indirectly address the issue: "A song I wrote about shaking off things that don't matter just got nominated for 3 Grammys, including record and song of the year. GUYS."

The website said that both Taylor Swift and BFF Karlie Kloss are on board the mutual admiration train. The singer performed for the Victoria's Secret fahion show on Tuesday and was beaming as she walked alongside the model. "Shake it Off" singer Taylor Swift then posted the image on her Instagram while she wrote: "When you get to see your best friend KILL IT at her job."

With the rumors of her and BFF Karlie Kloss, Taylor Swift did shake it off as she took to the stage during the Jingle Ball Concert by 102.7 KIIS FM in two sexy outfits. Reportedly, the singer was battling laryngitis during the event and proved to be quite a trooper when she still performed her hits "We are Never Getting Back Together" and "Shake it Off."

The 24-year-old confirmed that she's a little under the weather when she wrote on Twitter: "I'm about to go onstage at @1027KIISFM #KIISJingleBall in LA. Fun fact: I have a wicked case of laryngitis. This should be interesting!"