The ladies launches 'Finest Selection', their greatest hits collection, this week so what better time to look back on their best moments than now! Check out the moments Una, Mollie, Vanessa, Rochelle and Frankie will NEVER forget...
Could we really begin anywhere else? Surely this is #TeamSats' favourite moment already? Picture: PA
And just like that, The Saturdays had arrived and were here to stay.
Featuring hits like 'Up' and the girls' cover of 'Just Can't Get Enough', the record was a slice of pure pop heaven!
Loving those Christmas themed outfits, ladies! Picture: PA
For many #TeamSats members... this is where their love affair with the ladies REALLY started! Picture: Rex
We reckon #TeamSats still know ALL the dance routines from this one! Picture: Getty
And they ABSOLUTELY stole the show on the red carpet that year. Picture: PA Photos
Of course having Sean Paul didn't hurt... this is STILL a tune!
The E! reality show charted the girls' arrival stateside and proved a BIG hit with fans here and across the pond. Picture: E!
And we're pretty sure they'll have caught more than a few stars' eyes on the red carpet that year.
The ladies were in America for much of that year.
And for five ladies who love their fashion, this must have been a DREAM! Picture: Rex
Although Frankie missed out as she was taking some time out to have baby Parker!
Rochelle, Frankie and Una have all found husbands since the start of the band... and their bandmates were on hand of course to make their day special. Pictures: PA/Getty
Una Healy welcomed baby Aoife Belle in March 2012, while Frankie had baby boy Parker in October 2013.
The 'All Fired Up' star were on hand to bring on some happy summer feeling to that NE Live stage.
The ladies have ALSO promised fans there's a lot more to come from them... so watch this space!