The two initially sparked up dating rumors after collaborating on Mendes' track, "I Know What You Did Last Summer," but when ET caught up with them at KIIS FM's i Heart Radio Jingle Ball in Los Angeles on Friday, both insisted that they're just close friends.
WATCH: Fifth Harmony Talks Dream Performance With Taylor Swift at TCAs "We are just friends," Mendes told ET.
"We're not dating." "Yeah, we're just friends," Cabello confirmed. He's amazing." During their individual interviews, however, the Fifth Harmony starlet and the Vine sensation couldn't stop flirting with each other from across the red carpet. " the 17-year-old Canadian crooner joked to Cabello, all while keeping a big smile on his face.
In the end, the team with the highest score will outlast the competition and go against Shazam, the world’s most popular song identification app, for the chance to win a cash prize.You can also click on a resulting column name to sort the results by that option.