The former Coronation Street star was the centre of attention at Thursday night's bash celebrating her latest fashion collaboration with high street favourite Lipsy.
Michelle looked as gorgeous as ever (no surprise there!) in a slinky black strapless dress as she arrived for the glity event at London's ME Hotel surrounded by pals.
Her soon-to-be mother-in-law, TOWIE's Carol, was among the guests.
Michelle, 27, is gearing up to marry former TOWIE star fiancé Mark Wright at a lavish wedding in the UK in front of around 200 guests.
She's just back in the UK after enjoying a hen do in Dubai with 30 of her closest pals including Mark's sister Jessica Wright and her former Corrie co-star Brooke Vincent, both of whom are bridesmaids.
Michelle was without Mark at yesterday's Lipsy event as he's now off on his own celebrations, enjoying a stag do in Las Vegas with pals including TOWIE's Elliott Wright and James 'Arg' Argent.
His cousin Elliott joking told Michelle before leaving: "Don't worry, he's in safe hands… I promise to look after him… #Honest."
Eek! We can't wait to find out what happens on the stag do… unless what happens in Vegas will stay in Vegas?!
Take a look at Mark and Michelle's romance: