Hi Yasmin.
Most shops today actually copy the latest celebrity trends so you may be able to get some bargains out there. Just remember that the latest trends change so frequently so you may be unable to keep up. If you really do want the
latest designer fashion then look on the internet. The bigger companies now offer free delivery if you spend over a certain amount usually £45-£75, so you may be able to get unique clothing because not many people will shop online.