To make things a bit easier, here's a short guide to who's who in The Saturdays:
Date of Birth: 14/01/1989
Place of Birth: Upminster
Described as: Honest, flirtatious, sarcastic and mischievous.
Loves: Kings Of Leon, Twilight and Carvella ankle boots.
Relationship status: Frankie is currently dating McFly bassist Dougie Poynter.
Fascinating Fact #1: Frankie first found fame in S Club Juniors in 2001.
Fascinating Fact #2: Frankie is jealous of bandmate Vanessa's cleavage.
Date of Birth: 10/10/1981
Place of Birth: Tipperary, Ireland
Described as: Artistic, determined, emotional, romantic, feisty.
Loves: Sheryl Crow, playing the guitar and Josh Hartnett.
Relationship status: Una is dating rugby player Ben Foden.
Fascinating Fact #1: Una was a backing singer for Brian Kennedy in the 2006 Eurovision Song Contest.
Fascinating Fact #2: Una released a self-produced EP called 'Sorry' in 2006.
Date of Birth: 30/10/1989
Place of Birth: Somerset
Described as: Cute with a feisty side, hyper and ridiculously modest.
Loves: Black Eyed Peas, pasta and shopping with friends.
Relationship status: Vanessa keeps very tight-lipped about her love life.
Fascinating Fact #1: Vanessa went to the same school as Amy Winehouse, Billie Piper and Emma Bunton.
Fascinating Fact #2: Vanessa was recently named the "most vocally talented" of The Saturdays.
Date of Birth: 04/06/1987
Place Of Birth: Richmond, Surrey
Described as: Smiley, sometimes crazy, honest and hard-working.
Loves: Britney Spears, Chinese food and Jane Austen.
Relationship status: Mollie is dating Andrew Brown from X Factor reject band Avenue.
Fascinating Fact #1: Mollie claims her mum was too shocked to watch the saucy 'Just Can't Get Enough' video.
Fascinating Fact #2: Mollie auditioned for The X Factor in 2007 as part of girlband Fallen Angelz.
Date of Birth: 21/03/1989
Place Of Birth: Essex
Described as: Girly, crazy, sensitive, a mummy's girl, caring.
Loves: Rihanna, Pretty Woman and cosy nights in.
Relationship status: Rochelle is rumoured to be dating a guy called Darren.
Fascinating Fact #1: Alongside Frankie, Rochelle found fame in S Club Juniors.
Fascinating Fact #2: Rochelle once competed in the Miss England beauty pageant.
Who is your favourite member of The Saturdays and why? Use the space below to have your say.