Rihanna turns up the heat in red micro-fiber bra and bobbed black hair in recent vid

Just a week after she showcased a long blonde do, Rihanna sports a new, much shorter hairstyle while fashioning a red bra from her lingerie line. The singer who changes hairstyles frequently once admitted to idolizing the hair of two contrasting celebrities.

Trust Rihanna to make waves even with just an Instagram story where she fashions a new cut while wearing a red bra.

The singer recently surprised fans with a boomerang of her latest hair transformation, a bob cut that sheds off years from her age. In the clip she shared on Wednesday, the trendsetting songstress fidgeted with her newly styled hair while drawing attention to her cleavage wearing a red bra from her Savage x Fenty lingerie line. Rihanna also sported cat-eye sunglasses and tiered necklaces as her giant tattoo on her torso peeked from under her bra.

Rihanna took the opportunity to promote her lingerie business by captioning her post which was reposted by @savagexfenty,

"Summertime flexin in my Candy Apple Red from #OnTheReg @savagexfenty."

This isn’t the first time the entrepreneur showcased a new do while promoting her products.

Just a week earlier, she sported long, honey blonde hair while wearing her brand’s Lightweight Microfiber Bralette. Fans loved her blonde look with one commenter deeming her the “hottest, most sexy blonde in all existence.”

With the many wigs and weaves the Rihanna has sported, her hairstylist Yusef Williams reveals the singer takes care of her natural curls underneath. He told Refinery29 in August, Rihanna’s mother would bring hair treatments to him all the time. The stylist also disclosed Rihanna would use a mix of drugstore staples and high-end products for her hair care.

Rihanna’s hair may have inspired many to follow suit but she once revealed she too is inspired by other celebrities’ hair. In February, she opened up to Elle about her hair icons and said,

"This is probably confusing to most, but it's in between Toni Braxton from back in the day with all her short haircuts…and Cindy Crawford. She had the most effortless yet stunning hair."

She was blonde last week, and sporting a bob this week. It’s always interesting to see what Rihanna comes up with next.