EXCLUSIVE: Inside Jessica Simpson's Million-Dollar 35th Birthday in St. Barths

Jessica Simpson's St. Barths vacay is the stuff of dreams.

Now this is how you celebrate your birthday in style!

Jessica Simpson turned 35 last Friday, and she went on a pretty extravagant week-long, adults-only vacation to St. Barths to mark the occasion. Looking glamorous in an all-white getup, the fashion entrepreneur was with her husband, Eric Johnson, her mother, Tina, and more friends.

FameFlynet
FameFlynet

WATCH: Jessica Simpson Blames Past Weight Gain on Husband Eric Johnson

FameFlynet

Jessica arrived via private airplane last Monday, and spent a lot of time relaxing by the pool, where her family and friends threw her a pool party on the day of her actual birthday. Rocking a black swimsuit, the mother-of-two looked slim while getting some much needed r&r.

FameFlynet
FameFlynet

Staying at the luxurious Le Sereno Villa and getting the full VIP treatment, the crew not only had butlers on hand, but also had two large shuttle buses drive them to and from dinner every night to various restaurants, where they were always given the best table in the place.

They also rented two giant yachts to spend some time in St. Maarten, throwing a party on the boat and also hitting up a local bar. Jessica even brought a personal photographer along to document her enviable trip.

Upon leaving the villa in St. Barths, Jessica and her group were chauffeured to the airport, where they had three chartered airplanes waiting for them--one for luggage, food and other miscellaneous items alone! 

As for the cost of such a lavish birthday celebration, many of the locals estimate the price tag to be somewhere between $1.5 million and $2 million. 

According to sources, Jessica and Eric were just as affectionate with one another as ever, holding hands and spending time lounging together. Check out the couple wearing Native American headdresses, which not surprisingly, caused a bit of controversy.

FameFlynet

All in all, it definitely sounds like a birthday to remember.

WATCH: Jessica Simpson Flaunts Slimmed Down Bod in New Swimsuit Campaign

In May, Jessica celebrated the "sexiest day" of her life -- meeting Eric five years ago. Watch below: