Rihanna already has her own line of umbrellas, but now she is hoping to launch a collection of underwear.

The singer cashed in on her huge hit Umbrella by bringing out a range of colourful rain protectors, and now admits she feels under pressure to follow in the steps of other Hollywood stars and build her own brand.

However, the Barbados-born star wants to opt for a more seductive line of apparel from her fellow stars.

She says: "There might be a clothing line on the horizon, maybe underwear."

The singer has leant her name to brands in deals with cosmetics giant Clinique, retailer H&M and Secret deodorant.

To tide you over until the launch, you can check out Rihanna in her underwear here.