Ready for Jessica Simpson's return to reality TV? She sure is!

"I'm so fired up for everyone to see what my friends and I discovered the last 4 months!!!" Simpson, 29, Tweeted on Thursday.

She linked to VH1's page for her new series The Price of Beauty, in which she travels the world  -- along with friends Cacee Cobb and Ken Paves -- on a quest to see "what defines beauty" for women around the world.

Her stops include a "fattening hut" in Uganda. Her dad Joe Simpson explained to "In Uganda, fat is beautiful. So the bigger you are, the more beautiful you are. [Jessica] was with a girl who had been in a hut preparing for her wedding for two months and 25 days on a 5,000 calorie-a-day diet."

The star also munched on fried cockroaches (the bugs are reportedly hair-healthy) and walked a couture runway in Paris.

The show debuts March 15. Simpson will tout the series on The Oprah Winfrey Show March 3.