Katy Perry and Kristen Stewart party at Kids' Choice Awards

Katy Perry
Katy Perry Bang Showbiz

KATY Perry enjoyed a girls' night out with Kristen Stewart.

The newly single 'Wide Awake' singer - who recently split from her on/off boyfriend John Mayer after seven months together - was spotted laughing and joking with the 'On The Road' actress at the Nickelodeon Kids' Choice Awards in Los Angeles on Saturday (23.03.13), which they attended together.

The duo also spent time with Selena Gomez and pregnant Black Eyed Peas star Fergie but Kristen left her on/off boyfriend Robert Pattinson at home.

>>See list of award winners here

The couple - who are still contemplating their future together - were reunited after two months apart this week because the 26-year-old British actor was filming his new movie 'The Rover' in Australia.

Kristen, 22, and Katy, 28, are back on good terms after briefly falling out last year.

The 'Part of Me' singer reportedly supported close pal Robert and encouraged him to move on after the 'Twilight Saga' hunk was left devastated when Kristen cheated on him with married director Rupert Sanders in August.

But they eventually made amends and were spotted celebrating Katy's birthday together in October and Kristen is now supporting Katy following her split from John this month.

Although the couple have called time on their romance, friends admit they won't be surprised if they get back together again in the near future.

An insider recently told HollywoodLife.com the split is "more of a break than a break-up. You'll probably see them hanging out sooner then later and hooking up again. They remain very friendly."

Both stars were in a celebratory mood after they picked up awards at the ceremony.

Katy won Favourite Female Singer, while Kristen nabbed Favourite Butt Kicker for her title role in 'Snow White and the Huntsman' and Favourite Movie Actress (as Bella Swan in 'The Twilight Saga: Breaking Dawn - Part 2').

Kristen was also covered in slime at the event.

At the annual ceremony in Los Angeles, One Direction took home the prizes for Favourite Music Group and Favourite Song ('What Makes You Beautiful').

Before presenting Kristen with the latter, Sandra Bullock and Neil Patrick Harris kept up the tradition of celebrities getting slimed, while rapper Pitbull and basketball star Dwight Howard were also subject to the show's signature stunt.

The award's host Josh Duhamel joked after Dwight's sliming: "I guess that's what we call a slime dunk!"

Kids' Choice Awards Winners 2013:

  • Favourite TV Show: 'Victorious'
  • Favourite Reality Show: 'Wipeout'
  • Favourite Cartoon: 'SpongeBob SquarePants'
  • Favourite TV Actor: Ross Lynch ('Austin & Ally')
  • Favourite TV Actress: Selena Gomez ('Wizards of Waverly Place')
  • Favourite Movie: 'The Hunger Games'
  • Favourite Movie Actor: Johnny Depp ('Dark Shadows')
  • Favourite Movie Actress: Kristen Stewart ('The Twilight Saga: Breaking Dawn - Part 2')
  • Favourite Animated Movie: 'Wreck-It Ralph'
  • Favourite Voice from an Animated Movie: Adam Sandler ('Hotel Transylvania')
  • Favourite Male Buttkicker: Dwayne Johnson ('Journey 2: The Mysterious Island')
  • Favourite Female Buttkicker: Kristen Stewart ('Snow White and the Huntsman'
  • Favourite Music Group: One Direction
  • Favourite Male Singer: Justin Bieber
  • Favourite Female Singer: Katy Perry
  • Favourite Song: 'What Makes You Beautiful' (One Direction)
  • Favourite Male Athlete: LeBron James
  • Favourite Female Athlete: Danica Patrick
  • Favourite Villain: Simon Cowell ('The X Factor')
  • Favourite Book: 'The Hunger Games' series
  • Favourite Videogame: 'Just Dance 4'
  • Favourite App: Temple Run