Rihanna for River Island

The most anticipated collaboration of 2013 will hit stores on Tuesday 5th March.

Since debuting her collection at London Fashion Week the 'We Found Love' singer, 25 has kept pretty quiet about her impending fashion launch.

During the show, Models sashayed down runway in thigh high patent boots, midriff-skimming crop tops and sexy monochrome dresses.

Over the years Rihanna's style has evolved from girl next door to good girl gone bad - which is reflected in her designs.

The 56 piece collection will be stocked in over 100 different stores worldwide and online.

To find out more use the hashtag #RihannaForRiverIsland on Twitter.

River Island is giving 20 lucky fans the opportunity to attend a Meet and Greet with Rihanna at the 301 Oxford Street launch event. The winners will also be the first to shop the collection.

Click here to be in with a chance of meeting Rihanna.