Rihanna is Jenna Dewan's style icon.
The '10 Years' actress is a huge fan of the singer's style and loves the fashion "risks" she takes.
Jenna said: "A star whose style I love is Rihanna. She kills it on the red carpet. I appreciate the risks she takes."
Jenna also revealed she is shocked by how many pairs of Christian Louboutin shoes she owns but loves them for how comfortable they are.
She explained to America's Life & Style magazine: "Before I was famous I never imagined I would own so many pairs of Louboutins. I can't live without five-inch heels. They're so sexy and flattering.
"The most I've ever spent on shoes was $1,800. I still think that was crazy."
Jenna also admitted she still gets nervous wearing designer clothes and expensive jewels.
She explained: "The last time I was dripping in jewels was at the Golden Globes this year. I wore some amazing Irene Newwirth opal earrings. I checked every five seconds to make sure they were still on."