The pop star capped off 2013 with a private show at Caesars Palace in Las Vegas Tuesday night. Invited guests of the hotel attended the show, as did Perry's boyfriend John Mayer, who watched inconspicuously from the sound booth.
The show was essentially a compilation of Perry's greatest hits.
Katy Perry's had an eventual few days in Las Vegas. The pop star attended the premiere night of Britney Spears' Vegas residency at Planet Hollywood, and on Dec. 30 she attended a Fleetwood Mac concert with boyfriend John Mayer.
The couple got a special surprise that left Perry, 29, speechless. Mayer, 36, hijacked his chart-topping girlfriend's official Twitter account to share ...
That’s right, John Mayer and Katy Perry might be secretly engaged! While we’ve been busy listening to their duet, “Who You Love” on repeat and watching the crooning cuties ride that crazy old bull, they are allegedly already planning an exciting tropical wedding.
Katy Perry & John Mayer Secretly Engaged
While their possible secret engagement is no doubt ...