Impressive move: Katy Perry appeared to grow more pairs of arms as her dancers crouched behind her at the Miami Jingle Ball concert last nightKaty Perry pulled yet another kooky Christmas costume out of her stocking last night as she led the Jingle Ball concert to Florida.
The pop star dressed up as a thoroughly racy Mrs Claus outfit for the performance in Miami.
She has previously dressed up as a candy cane and a toy soldier for the festive tour, which has also stopped in New York and Los Angeles.
Her latest confection featured a red satin leotard with white fur trimmed plunging neckline and a flaring fur-trimmed skirt left open to reveal her trim figure.
Finishing off the look were white gloves, a fur-trimmed Santa hat and red lipstick to match.
But the 26-year-old wasn't all glitz and glamour - she wore comfortable workman's boots so she could easily move around the stage during her performance.
Mrs Claus: Katy performed in a festive Santa outfit at the concertThen three Santas appeared to kneel and pay homage to the lovely Mrs Claus as she stood holding her microphone out to the audience.
The stage was festively decorated with giant snowflakes and a large Christmas tree.
The Mrs Claus costume appears to be a favourite look for the star, who performed at last year's annual Jingle Ball in a similar look.
Santas galore: Katy is surrounded by santas during the stage showThis year she was joined by American Idol winner Adam Lambert and Enrique Eglesias.
While Katy has been hard at work, her husband Russell Brand has been busy promoting his new film, The Tempest.
The comic appeared this week on the Late Late Show to promote the movie, which also stars Helen Mirren, where he instead got talking about his former life of promiscuity.
Russell, who married Katy in India in October, said: 'I was having sex with different women three, four, five times a day. In Ireland, nine in one evening.'
The 35-year-old added: 'The fame and kind of will that I had meant that, instead of taking someone for a date and then going to the pictures and then calling them, I was able to go, "Let's do sex right now!"'
Winter wonderland: Katy and her guitarist were surrounded by snowflakes and Christmas tree decorationsBut according to Katy, he is very satisfied these days.
She said in an interview with Maxim this month: 'Like Ludacris rapped, "I'm a lady in the street and a freak in the bed."
'I can't rate myself, but if you ask Russell I'm sure he'd give me a ten out of ten.'
Katy said in the interview that her husband's promiscuous past is not an issue.
'He's made no secret of what his life was like before me, but that's then and this is the future.'
Festive outfits: Katy dressed as a candy cane at the Massachusetts Jingle Ball earlier this month (L) before her Mrs Claus look last night (R)source: dailymail