'I'm soooo over being pregnant!' Kim Zolciak displays 48-inch baby bump as she prepares to welcome twins

She's bee

n documenting the progress of her fifth pregnancy with numerous selfies.

And in Kim Zolciak's latest snap she proudly displayed her impressive 48-inch baby bump Sunday as she prepares to welcome her twins.

'The twins will here this month and we are soooo excited and I'm soooo over being pregnant!' the reality star tweeted to her 759,000 followers.

'The twins will here this month and we are soooo excited!' Nine months pregnant Kim Zolciak proudly displayed her impressive 48-inch baby bump in an Instagram Sunday

'Hubby just measured my belly OMG!!! 48 inches around!! And not ONE stretch mark!! I know stretch marks r genetics but I have some tricks!'

In each picture, the expecting 35-year-old rolls up her black vest to reveal her rapidly expanding tummy in various pairs of sweatpants.

Kim tweeted: 'I'm so thankful for my hubby and kiddos who help me do everything at this point! Even getting my legs up on the couch!'

Her progress: In each picture, the expecting 35-year-old rolls up her black vest to reveal her rapidly expanding tummy in various pairs of sweatpants

The Real Housewives of Atlanta star star - born Kimberleigh - has spent the better part of the last two years pregnant.

She and husband Kroy Biermann already have two sons - two-year-old Kroy Jr. and 15-month-old Kash.

And Zolciak also has two daughters - 16-year-old Brielle and 12-year-old Ariana from ex-husband Dan Toce.

The Don't Be Tardy couple celebrated their second wedding anniversary last Monday at home since Kim is 'ready to pop.'

'Happy 2-year anniversary to the most incredible husband ever!' She and Kroy Biermann celebrated their second wedding anniversary last Monday at home since Kim is 'ready to pop'

A present for the twins! The Real Housewives of Atlanta star star posted this snap of her new tiny bathtub called Aqua Scale, which weighs the baby and monitors the bath water

'Happy 2-year anniversary to the most incredible husband ever" the mother-of-four wrote along with a montage of their wedding.

'I'll never forget your face as I walked down the aisle. I'll never forget the feeling I felt the second I saw you. Kroy you are my best friend, my soulmate, and my lover.

'I am forever grateful we found each other. I look forward to spending the rest of our lives together and enjoying our 6 (holy s**t) babies! I love you beyond words. Thank you for loving me like you do.'

Her 28-year-old beau is currently the defensive end for the Atlanta Falcons.

But it's unclear whether or not there will be a third season of Don't Be Tardy on Bravo.

Modern family: The Don't Be Tardy couple already have two sons (two-year-old Kroy Jr. and 15-month-old Kash) and she has two daughters (16-year-old Brielle and 12-year-old Ariana) from a previous marriage