VIDEO : Katy Perry And Taylor Swift Were At A Party Together?

Aubrey ?Drake? Graham turned 30 last night, and Taylor Swift and Katy Perry partied together last night. The ladies were flaunting their sex appeal across the party floor. Swift kept her money in her bra and Perry wore a bedazzled choker. They were never in a picture together on social media, but the fact that they were in the same room together means their feud may be cooling. Another weird coincident is that John Mayer was at the party as well. Both Perry and Swift have previously been in a relationship with him.