Taylor Swift Misses the Drop, Sings Along to Rihanna's 'We Found Love' at Calvin Harris Set in Las Vegas

Taylor Swift spent Friday night (March 18) singing and dancing with friends at Las Vegas’ Omnia nightclub, where boyfriend Calvin Harris was performing
.

The singer, who was spotted with Karlie Kloss, Serayah, Haim, Todrick Hall and her brother, Austin, posted a video of herself having a blast and laughing as she waits for the drop in a song played during Harris’ set.

“WHERESTHEDROP,” Swift captioned the clip.

Swift was also caught singing along to Rihanna’s “We Found Love” (which features and was written and produced by Harris) with Hall -- an American Idol alum and YouTube star -- who posted a video of the feel-good moment on Instagram. “Last night was EPIC!” he wrote. “Thank you @taylorswift for being the sweetest human on earth! Such a freakin blast!”