Katy Perry's not looking blue at Super Bowl do

The Firework singer matched her blue locks to a bright patterned mini-dress.

And the pretty star topped off the quirky look with a fluffy purple bolero.

She looked upbeat as she smiled and posed at the DIRECTV's Sixth Annual Celebrity Beach Bowl in Indianapolis, Indiana.

Katy, 27, has made very few public appearances since her split from hubby Russell Brand last year.

The Brit comedian, 36, and the Firework singer called time on their union after just 14 months together.

Hair she is .... Katy Perry

And now reports have claimed ex Russell has been making moves on Katy-lookalike Zooey Deschanel.

A source told a US magazine: "Russell has had his eye on Zooey for a long time. And he's been sending funny, flirty texts to see if they can get together.

"He thinks she's hysterically funny and cute, too. He loves her quirky sense of humor, and thinks they'd be great together both on-and off-screen. There's a real spark there."

But the source went on to reveal that New Girl star Zooey might not be so sure, saying: "She's heard about his reputation as a womanizer, and isn't sure whether she's ready to rush into another relationship so quickly."

Making moves? ... Russell Brand and, right, Zooey Deschanel

Flynet/Splash News