Jessica Simpson shares topless bikini snap to mark 37th birthday

Birthday girl Jessica Simpson has showcased her incredible bikini body as she told 36 to “kiss my butt” on Monday (10Jul17).

The Dukes of Hazzard star has had her struggles with her figure over the years. But mother-of-two Jessica proved those concerns are well and truly in the past as she marked her 37th birthday.

Alongside an Instagram image of herself topless while lounging on a giant inflatable and supping a cocktail, Jessica wrote: “Kiss My Butt 36”.

Jessica wore just a pair of bikini bottoms and sunglasses for the picture, with her enviably toned derriere the focus of the snap.

It’s been a busy few months for Jessica and husband Eric Johnson. Their son Ace Knute turned four on 30 June, and the family marked the occasion with a party based on Disney movie Moana. The bash saw their backyard decked out like the Isle of Te Fiti – Moana’s home in the movie – and came complete with a lookalike of character Maui.

Meanwhile, their daughter Maxwell Drew had a mermaid-themed birthday party as she turned five on 1 May.

Jessica previously opened up about her weight changes during an interview with Women’s Health magazine last year.

“I’m hard on myself – I believe everything’s a work in progress. But that’s okay,” she said. “I do love my legs, but my favourite physical attribute is my nose, because it’s not perfect. But recently, since I’ve worked out so hard, I’m also loving my stomach – knowing I grew babies in it, and then having to go through a transformation and just owning it.”

One thing Jessica won’t ever change about her appearance is her cleavage. While she is a fan of having a large chest, husband Eric is also quite keen on her bust, and the singer-turned-fashion-designer has backtracked on her initial intention of having a breast reduction.

“My boobs just have their own life. They have a way of making themselves present,” she added to the publication. “I thought I was going to get a breast reduction, but after having kids, I look at myself and I’m like, you know what, my boobs are actually really big, but I like how they are. They’re an asset, and Eric loves them still.”