The stars of hit reality TV show Teen Mom are known to receive rather large pay cheques from MTV.

And it seems Farrah Abraham has put towards some of her generous salary towards a body overhaul.

The 19-year-old single mother has sparked rumours of plastic surgery after putting her figure on show in a string bikini while holidaying in Orlando, Florida.

Bikini boost? Teen Mom star Farrah Abraham showed off her figure on holiday at in Orlando, Florida

While Farrah, a former cheerleader who aspired to be a model, has not yet addressed the whispers, some observers are convinced she has had a breast enlargement.

Dr. Anthony Youn, a plastic surgeon, tells America’s Hollywood Life he believes she has gone from an A to a C cup.

‘Overall, it fits her frame quite nicely,’ Dr. Youn said. ‘She looks like she could be a little swollen, but from looking at her, the procedure was done in the last two months or so, and that is to be expected.’

Farrah shot to fame on the series 16 And Pregnant, which documents the difficult journey of pregnant teenage girls in high school.

After giving birth to her daughter Sophia, who turns two next month, she went on to star in the spin-off series Teen Mom.

Cameras followed her as she struggled to come to terms with the death of the father of her child.

Derek Underwood was killed in a car accident just two months before Sophia was born. The couple – who dated on and off for two years – hadn’t spoken for four months before he died.

She has also had a very tumultuous relationship with her mother, Debra Danielson.

Danielson charged with domestic assault after an argument with Farrah over her newborn escalated into an altercation and police were called.

Danielson pleaded guilty to the lesser charge of interference with a police officer and was ordered to take anger management classes.

They have since been to family therapy sessions together.

Farrah, who is rumoured to earn around $65,000 per season, has attended culinary school and hopes to open her own restaurant.

She stars in the series alongside Amber Portwood, who spent 24 hours in jail last week on charges stemming from her alleged attack on Gary Shirley, her ex-boyfriend and father of her little girl Leah.

Teen Mom 2, which stars a new batch of mothers, is set to premiere on MTV in the U.S

Source: http://www.dailymail.co.uk/tvshowbiz/article-1345892/Teen-Mom-Farrah-Abraham-used-MTV-pay-cheque-boob-job.html#ixzz1AvahNjAW