'Vroom vroom': An excitable Katy Perry steps into the fast lane as she hits the Singapore Grand Prix
By FAY STRANG
She's just returned from a spiritual quest where she 'ate, prayed and climbed a volcano'.
But on Sunday it was back to work as usual for Katy Perry as performed at the Singapore Formula One Grand Prix on the Marina Bay City Circuit.
The singer seemed in high spirits as she watched the likes of Jensen Button and Lewis Hamilton competing before taking to the stage.
Performance: Katy Perry will perform at Singapore Formula One Grand Prix on the Marina Bay City Circuit on Sunday evening
Curvy Katy made the most of her best assets in a low-cut flattering black, blue and white patterned dress.
The I Kissed A Girl singer, who has recently had her hair dyed both blue and purple, had gone back to her roots, sporting a simple, sleek dark brown bob.
Katy seemed in high spirits as she happily posed for the cameras but she seemed most excited as she flashed the peace sign standing in front of one of the cars in the pit.
Romance: Katy Perry is reportedly dating ladies man John Mayer
The musical star will perform on Sunday evening to draw to a close the three days of racing in a grand finale concert.
She will take to the stage once Sebastian Vettel is crowned at the podium following his win.
Lewis Hamilton slipped to fourth following a gearbox failure, while Jenson Button took second.
The news will no doubt delight Jenson's girlfriend Japanese model Jessica Michibata, who was seen wearing a stunning strapless blue dress ahead of the race.
Break: The singer has just returned from taking some time off
Peace: Katy Perry looks excited as she gets close to the action in Singapore
Katy was clearly excited about her performance and tweeted a picture of a couple of toy race cars and a sparkly microphone, which she accompanied with the words: 'vrooooom vroooooom!'
Maroon 5 performed at the race course on Saturday evening.
Her return to work comes a short while after a brief soul searching trip to an unknown location.
Life in the fast lane: Katy took to the stage during a concert on the sidelines at the Formula One Grand Prix
Rock on: Katy wore a flirty navy dress and a pair of converse trainers for the show
Katy tweeted a picture of herself on Wednesday morning at the top of the volcano, along with the caption: 'I ate, I prayed, I climbed a volcano.'
It seems the brunette pop star has been getting in touch with her spiritual side recently, meditating and cleansing her 'chakras'.
Spiritual quest: Katy Perry tweeted this picture of herself at the top of a volcano on Wednesday morning
She tweeted on Monday: 'Getting some s**t out my chakra's! #eloquent (sic)'And two days earlier she wrote: 'Starting the day with a group meditate #breakfastofchampions (sic)'
Katy's divorce from British comedian Russell Brand was finalised in July and just a few months afterwards, Katy sparked rumours of a romance with fellow singer Mayer.
The pair were last photographed together on 11th September, when they were spotted partying together at a Las Vegas strip club until 5am.
Happy: Jessica Michibata, girlfriend of British Formula One driver Jenson Button will be happy he came second at the Singapore Formula One Grand Prix
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