This year’s Victoria’s Secret Fashion Show is all set to be a musical affair. In addition to models strutting their stuff, the runway will also feature Grammy Award-winning artists Rihanna and Bruno Mars, and Grammy Award-nominated artist Justin Bieber performing at the event.

Rihanna is not new to performing at popular fashion events. The “Umbrella” hit maker has performed at the Paris and Milan runways, which are some of the biggest fashion events in the world. The 24-year-old already has six Grammy Awards, five American Music Awards and 18 Billboard Music Awards to her name. Rihanna is also the top selling digital artist of all time, with 146 million digital tracks sold worldwide.

Not just performing at fashion events, RiRi has a very distinctive sense of style herself. With her red flaming hair, bold, revealing onstage clothes, and classic dresses, RiRi is considered quite a fashion icon by the younger generations.

“Just the Way You Are” hit maker Bruno Mars is a singer, songwriter, producer and musician. The chart-topping song won him a Grammy Award for "Best Male Pop Vocal Performance" in 2011. Mars’s debut album, with two other hit singles, “Grenade” and “The Lazy Song”, has been certified 39 times Platinum worldwide.

Mars is known for his signature fedora hats and often sports a very cool and casual sense of style. But he can look equally charming in a tuxedo at black tie affairs.

Justin Beiber, who was discovered on YouTube, seems to have been ruling the pop world for the last two years. In 2009, Bieber became the first solo artist in history to send four songs from a debut album into the Billboard Hot 100's Top 40 prior to the album's release. His latest album “Believe's” premiere single, "Boyfriend" hit the number one mark at iTunes immediately after it was released. The video of "Boyfriend" has also shattered YouTube records since its MTV premiere.

Beiber is popularly known for his tattoos, baggy jeans and fancy shoes. His sense of style is often imitated by fans worldwide.

The Victoria’s Secret Fashion Show is an annual event sponsored by Victoria’s Secret, a brand of lingerie and sleepwear. Through the event, the brand showcases and promotes its merchandise in a high-profile setting.

The event will be telecast on CBS Television Network Dec. 4 and will feature supermodels like Alessandra Ambrosio, Miranda Kerr, Candice Swanepoel, Adriana Lima and more.