The 41-year-old recently complained about the stress that pregnancy put her body under, but by the look of that swimsuit bod, it looks like she's recovering pretty darn well!
"It turned into a really difficult time," Mariah admitted in an interview last week. "[Being] pregnant with twins is different to anything.
"My body went through so much - you have to keep those twins in as long as possible, but it's a sacrifice you make for them."
Mariah completely disappeared from the public eye for a good two months after her babies were born and now she's emerged looking amazing. All that lipo breast feeding must have really paid off!