Cardi B Twerks, debuts blue locks in new concert

Rising rap star Cardi B debuted her new blue weave while clad in a sheer revealing leotard for her Swisher Sweets-sponsored concert in New Orleans last night.

The 25-year-old hip-hop stunner twerked up a storm while flanked by two female dancers onstage Louisiana's Joy Theater.

She flaunted the large peacock tattoo on her thigh in a nude embellished onesie featuring an ornate choker selected by stylist Kollin Carter.

Cardi B put on quite a sideshow in the see-through creation, which also gave audience members an eyeful of her suspiciously-round derrière. She however opted not to wear her 8-carat, pear-shaped diamond engagement ring. More photos...