The boys come out to play: The Saturdays and Girls Aloud stars show off their men at private showbiz party

Last updated at 3:44 PM on 25th July 2011

They're the silent partners that are very rarely make an appearance by their famous lady's side.

But last night, Britain's pop princesses brought their princes out to play as they showed off their loves to the world.

Leading the cosy parade was pop's golden couple, The Saturdays singer Rochelle Wiseman and her pop star boyfriend Marvin Hulmes.

Sunday loving for the Saturdays: Rochelle Wiseman arrived at the party with JLS boyfriend Marvin Hulmes while her band mate Frankie Sandford brought along footballer beau Wayne Bridge

Although often seen out and about together, the JLS star still couldn't stop smiling as he took his lovely lady's hand and led her into the party.

And Rochelle, who looked very pretty in her short peachy dress from owntherunway.com, looked equally delighted to be out with her beau and beamed for the cameras.

They were followed by Rochelle's band mate Frankie Sandford, who arrived at the party with her footballer lover Wayne Bridge.

Our boys are Aloud: Kimberley Walsh arrived with long-term love Justin Scott while Nicola Roberts brought boyfriend Charlie Fennell

Frankie looked very seasonal in her white hot pants and electric blue vest top, her long tanned pins ending in a pair of brown wedged sandals.

Girls Aloud stars Kimberley Walsh and Nicola Roberts were on the guest list and also brought along their partners.

They were joined at the party - which took place at Burgh House in Hampstead, north London, by the remaining three Saturdays stars Mollie King, Una Healy and Vanessa White, who came alone, leaving their other halves behind.

Going it alone: The Saturdays Mollie King, Vanessa White and Una Healy arrived without their men

Going it alone: The Saturdays Mollie King, Vanessa White and Una Healy arrived without their men

The party was held in honour of The Saturday's and Girls Aloud manager Peter Loraine's 40th birthday.

Also attending was pop star Sophie Ellis Bextor, her husband Richard Jones and their two-year-old son Kit.

Eighties girl group Bananarama also attended, but managed to avoid the cameras, even though Una got very excited about meeting them and took to her Twitter page to write: 'Got to meet Sara and Keren from BANANARAMA!! Love them!'