The Liberty X singer posted the candid (and life-like!) image on Twitter earlier today (9 January) and sounded extremely excited to catch another glimpse of her little one.
She wrote: "Can't stop looking at our boys hd scan photos @miracleprogress Me & @hughhanley can't wait to meet u gorgeous boy", followed by a heart and an emoticon blowing a kiss.
Michelle, 34, announced that she and husband Hugh Hanley are expecting their second child together last year and admitted that her pregnancy was unplanned.
Speaking on ITV1's Lorraine last September, she recalled the moment that she and Hugh found out they were having another tiny tot to keep daughter Faith company.
"I then had a funny weekend where, as a woman, my period didn't quite come...so I took a pregnancy test and it came up positive," she said. "It was a complete shock.
"I sent a picture of the test to Hugh, which probably wasn't the best way because he was in a meeting at the time. We're over the moon. It took a few moments to digest, but we're over the moon!"
Throughout her pregnancy, Michelle has kept busy with work commitments and has been performing as part of The Big Reunion tour with Liberty X.
And she's even dressed up her baby bump on stage in some super glam costumes.
In December, Michelle and fellow expectant mum Kerry Katona - who has rejoined her Atomic Kitten bandmates for the tour - both donned glittery outfits during their performances at The Big Reunion Christmas Party and looked fab.
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