Alesha Dixon stuns in multi-coloured prom dress with thigh-high split as she joins boyfriend Azuka Ononye at charity gala

Last week, she wowed in series of show-stopping gowns during the semi-finals and final of Britain's Got Talent.

And it appears the glamour never stops for Alesha Dixon as she pulled off another stunning look at the Together For Short Lives Midsummer Ball on Wednesday.

The former Mis-teeq singer looked stunning as she made a rare public appearance with her partner Azuka Ononye.

Beauty: Alesha Dixon as she pulled off another stunning look at the Together For Short Lives Midsummer Ball on Wednesday

Beauty: Alesha Dixon as she pulled off another stunning look at the Together For Short Lives Midsummer Ball on Wednesday

The mother-of-one, 37, looked summery in a multi-coloured strapless prom dress with thigh-high split as she arrived at the Banqueting Hall in London.

The one-time Strictly Come Dancing champion was joined by former backing dancer Azuka, who looked dapper in a black suit.

The couple were making a rare date night of the event without their two-year-old daughter Azura Sienna.

Paired up: The former Mis-teeq singer looked stunning as she made a rare public appearance with her partner Azuka Ononye

Paired up: The former Mis-teeq singer looked stunning as she made a rare public appearance with her partner Azuka Ononye

Colourful: The mother-of-one, 37, looked summery in a multi-coloured strapless prom dress with thigh-high split
Colourful: The mother-of-one, 37, looked summery in a multi-coloured strapless prom dress with thigh-high split

Colourful: The mother-of-one, 37, looked summery in a multi-coloured strapless prom dress with thigh-high split

Earlier that evening, Alesha took to Twitter and shared a glimpse of her ensemble: 'Off out to support an incredible charity, Together For Short Lives.'

Once at the ball at the stunning 17th century building, Alesha joined Lauren Silverman, who was representing her partner Simon Cowell in his absence.

Simon, patron of the Together For Short Lives charity for seriously ill children, was due to attend, but reportedly had to cancel due to 'flu'.

Making an entrance: The one-time Strictly Come Dancing champion was keen to show off her dress's colourful design

Making an entrance: The one-time Strictly Come Dancing champion was keen to show off her dress's colourful design

However, Alesha looked thrilled to see Lauren again as the two women cosied up for photos together.

The bash was hosted by TV presenter Melanie Sykes with Britain's Got Talent singer Beau Dermott and pop star Gabrielle Aplin providing the entertainment.

During the evening, the guests managed to raise over £290,000 for the charity, which will go to ailing children and their families.

Looking lovely: Alesha joined Lauren Silverman, who was representing her partner Simon Cowell in his absence

Looking lovely: Alesha joined Lauren Silverman, who was representing her partner Simon Cowell in his absence

Night off: Alesha and her boyfriend was making a rare date night of the event without their two-year-old daughter Azura Sienna
Night off: Alesha and her boyfriend was making a rare date night of the event without their two-year-old daughter Azura Sienna

Night off: Alesha and her boyfriend was making a rare date night of the event without their two-year-old daughter Azura Sienna

Meanwhile, Alesha has been dating Azuka for several years and has recently downplayed any suggestions they would get married any time soon.

She told Fabulous magazine: 'We’re not married! Look, we’ll never say never, but...(it's not a priority' 

She was famously married to So Solid Crew's MC Harvey for a year, but they split in 2006 after he cheated on her with singer Javine Hylton.

What a venue! Alesha and Lauren stand by the grand staircase in the stunning 17th century building, a survivor of the former Palace of Whitehall, which was mostly destroyed by a fire in 1691

What a venue! Alesha and Lauren stand by the grand staircase in the stunning 17th century building, a survivor of the former Palace of Whitehall, which was mostly destroyed by a fire in 1691

 

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