Maybelline has teamed with Marie Claire to launch its very first London Pop-up store and you still have time to check it out if you live near London. Till September 26th, you will be able to visit the store in Covent Garden and buy exclusive new products like Eyestudio Gel Eyeliner, not set to hit the UK market until 2011, watch demonstrations of Autumn’s beauty trends and take part in one-to-one tutorials.