Bottom-baring Alexandra Burke ignore Jermain Defoe cheating reports by surrounding herself with hunky dancers

Bottom-baring Alexandra Burke ignores Jermain Defoe cheating reports by surrounding herself with hunky dancers

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UPDATED:

09:06 GMT, 27 April 2012

As reports emerged her boyfriend had cheated on her with a Geordie model, Alexandra Burke was dancing through the pain in the arms of some hunky companions.

The X Factor star delighted students with a very risque performance at Stylus University in Leeds.

The 23-year-old donned a tiny pair of multi-coloured shorts that could have been underwear, showing off her toned derriere.

Replacement love! Alexandra Burke didn't appear to be fazed by rumours her boyfriend Jermain Defoe had cheated on her, as she put on a risque performance at Stylus University in Leeds

Replacement love! Alexandra Burke didn't appear to be fazed by rumours her boyfriend Jermain Defoe had cheated on her, as she put on a risque performance at Stylus University in Leeds

She paired them with a black mesh top, exposing her blue bandeau underneath and taut stomach.

She added a pair of black heeled boots and had her long brunette locks straight and loose.

The star gyrated against her male backup dancers and at one point put her foot on one of their chests as she sang.

Risque: The X Factor star wore a tiny pair of shorts as she danced on stage

Risque: The X Factor star wore a tiny pair of shorts as she danced on stage

Risque: The X Factor star wore a tiny pair of shorts as she danced on stage

What would Jermain say Alexandra strokes one of her dancer's chests

What would Jermain say Alexandra strokes one of her dancer's chests

She kept her Twitter followers updated with her movements and cryptically uploaded a photo of her sipping red wine with her team, saying 'wine helps'.

It was alleged today that her English footballer beau Jermain Defoe enjoyed a hotel fling
with Geordie model Laura Brown, 23.

She claims to have had sex with the Spurs striker in Newcastle, having met him in person only twice previously.

Dominating! The star steps on one of the men's chests with her high-heeled boot

Dominating! The star steps on one of the men's chests with her high-heeled boot

Not short of attention! The singer's footballer boyfriend reportedly enjoyed a hotel fling with Geordie model Laura Brown, 23

Not short of attention! The singer's footballer boyfriend reportedly enjoyed a hotel fling with Geordie model Laura Brown, 23

The model now reportedly says that she regrets the incident and feels sorry for singer Alexandra.

According to The Sun, Laura said that she had become
friendly with Defoe, 29, via Facebook, admitted: 'I’m not going to lie —
we did have sex.'

She reportedly added: 'I never planned on sleeping with him, it just happened.'
'You
can see girls in Newcastle clubs week after week with different
footballers and I think, ‘You are so stupid’. Now I’m the stupid one.'

Keeping quite: Alexandra's spokespeople have refused to comment on the affair

Keeping quite: Alexandra's spokespeople have refused to comment on the affair

Keeping quite: Alexandra's spokespeople have refused to comment on the affair

Wearing her heart on her sleeve: Alexandra cryptically pulls a heart sign with her hands

Wearing her heart on her sleeve: Alexandra cryptically pulls a heart sign with her hands

A
friend has apparently said that Laura revealed she and Defoe chatted
for a long time before the footballer said he needed to rest, and
invited her to stay the night.

After about three quarters of an hour, Laura's friend claims she said she gave in and slept with Jermain.

Laura,
who works as a nursing assistant but models at promotional events, has
said that she and Defoe struck up a friendship on Facebook, before
eventually meeting in Newcastle.

A friend claims that Laura said
the pair spent several hours in his hotel room kissing and cuddling the
evening prior to Spurs’ Premier League game against the Magpies.

There were girls there too! Alexandra with some of her female backup dancers

There were girls there too! Alexandra with some of her female backup dancers

This is what I think of you! The star does a slight kick as part of her routine

This is what I think of you! The star does a slight kick as part of her routine

They apparently did not sleep together on that occasion, and Laura says she left to go home at about 1:30am.

After Defoe scored during the match, he reportedly texted Laura to say that she was his 'lucky charm'.

Defoe
also invited Laura to spend a few hours with him in his Hertfordshire
home before arranging a car to take her to a London party.

Ambiguous: She tweeted this photo of her drinking wine with her teams, saying 'wine helps'

Ambiguous: She tweeted this photo of her drinking wine with her teams, saying 'wine helps'

On the rocks The couple have only been dating for a few months

On the rocks The couple have only been dating for a few months

Laura
asserts that she was unaware that Defoe and Alexandra Burke were a
serious couple, and apparently Jermain gave her the impression that he
and the singer were only in the early stages of their relationship.

But Laura was apparently horrified when she saw pictures of Alexandra and Jermain looking loved-up earlier this week.

Alexandra also wore a Defoe shirt while taking part in a volleyball game in the Caribbean a few weeks ago.

The
singer has given no hint of a response to the revelations on her
Twitter page, and her last tweet read 'Wine who #ChangingItUp
#StrawberryCaipirinha', and features a smiley picture of herself sipping
a tall cocktail.

Defoe has a potted relationship history with
glamour models and reality TV stars, including a broken engagement to
retail manager Charlotte Mears in 2007.

He left Mears heartbroken when he dumped her for her friend Danielle Lloyd.

Lloyd's
romance with Defoe fizzled out after just two months and she went on to
date his team-mate

Jamie O'Hara – her now-fiance, who currently plays
for the Wolverhampton Wanderers.
Defoe then dated
Celebrity Big Brother winner Chantelle Houghton for five months in 2009,
and later that same year dated Welsh model Imogen Thomas for six
months.

Chantelle revealed in a 2010 interview: 'He's a nasty person – cheats on everyone. He told me it was because I was too nice.'

'I thought, what should I do, turn into a really horrible person There are some right weird people out there.'

When
contacted by the Mail Online, Jermain's representation said: 'We do not
wish to comment on these claims in today's Sun newspaper.'