Chocolate lovers, rejoice!

For Cadbury has unveiled its first ever seven-flavoured chocolate bar.

There is a catch, however, only 50 bars of the Cadbury Dairy Milk Spectacular 7 exist and you have to win one via Twitter.

The bar features Dairy Milk's flavours Caramel, Fruit & Nut, Whole Nut, Oreo, Daim and Turkish.

Matthew Williams, Marketing Director for Cadbury, said: "The special edition Cadbury Dairy Milk Spectacular 7 bar is our first chocolate treat to contain seven flavours.

"We know our fans love the variety and taste in the range, so we've created the ultimate celebration of the magnificently delicious Cadbury Dairy Milk flavours.

"With just 50 being created in total keep your eyes open on how to win to avoid disappointment."

The all new Cadbury Dairy Milk Spectacular 7 bar is guaranteed to tickle taste buds up and down the country and will be available to a select few lucky Brits to win on Twitter @CadburyUK.

To be in with a chance of winning, simply head to @CadburyUK and look out for the Spectacular 7 competition post to retweet.