Brazilian butt lifts (or BBLs) have gained popularity over the last few years, but the procedure can be quite dangerous. Alternatives to the surgery, such as butt-augmentation injections, have ...

WASHINGTON, D.C. -- Remember when Kim Kardashian snapped those risqué photographs of her own behind? The pics went viral and even launched a new term: "belfies." That's short for "butt selfies." Now, ...