Berlei Underwear

I just watched an advertisement for Belei Underwear on the Australian Screen website. They boast that their girdle will smooth your body; no bind or bulge anywhere.

Is that true?  Or is it false advertising?

I'm a bit skeptical.  I have one pair of slimming underpants.  I've worn it only a few times, and it's always been hell. And I don't think it hides my fat.  I think it just MOVES my fat.

Maybe I would have had better luck with the Berlei brand.  I'm not quite sure what brand of girdle underpants I have. I should go check.