Since they both joined the cobbles back in the day, Brooke and Michelle have struck up a close friendship, so it's not surprising they share a few incriminating snaps together.
Proving they too were just like us circa 2007, Brooke revealed she and Michelle's go-to fancy dress was that of a naughty school girl. We've all been there, right?
Taking to Instagram, Brooke shared her hilarious throwback photo with her followers. Going all out for the theme, both girls can be seen donning knee high socks, heels, teeny tiny skirts, completing their getup with a school shirt and tie.
Somehow we think that's one gem Mich would prefer to be kept hidden...
Alongside her photo, cheeky Brooke wrote: "Happy Birthday @michkeegan .. Nice little throwback there .. Hope [you're] having fun.. X"
Brooke's photo comes as newlywed Michelle is currently enjoying her honeymoon with now husband Mark Wright in the Maldives.
Marking the start of married bliss with sun, sea and cocktails we've no doubt Michelle's birthday is going to be extra special this year. Well, who wouldn't want to turn a year older while staying in pure paradise?!
Michelle turns 28 today and we're pretty sure Mark will be going all out to spoil the new 'Mrs Wright'.
He and Michelle tied the knot last weekend on Sunday 24 May. They married in a romantic ceremony held at St Mary's Church in Bury St Edmunds, before heading to Hengrave Hall to celebrate with family and friends until 4.30am.
It sounds like the couple sure know how to throw a good do as <Reveal's blogger Brooke revealed she was feeling a little worse for wear the morning after!
Now, Mark and Michelle are enjoying their break away and it seems the pair are making the most of their honeymoon, with Mark sharing a clip of he and Michelle downing shots together in the sunshine.
Proud to now be a husband, he said: "If I jump she jumps, if she jumps I jump #team #thewrights we start as we mean to go on."
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!
All you need to know about Mark Wright and Michelle Keegan: