Jessica SimpsonFirst, she was making clear everyone knew it was her bum in the Dukes of Hazzard, now Jessica Simpson wants everyone to know they’re her real boobs too.

“The biggest challenge making the movie was strutting around in a bikini in front of mostly men”, she revealed to OK! magazine.

“But, you know what, I just started working out and eating right and I loved the results. I was confident with my body for the very first time in my life. My body is now tight in a way it never was.

“If they were going to be doing scenes of me walking in a bikini, in slow motion, which they did, I was determined that nothing was going to bounce - except my boobs, because they’re real!”