Life in London Book 1

What happens when a mature 18 year old moves to London with her 2 best friends, and helps her super energetic (and stupid but don't tell her I said that shhhh...) best friend with her b-day party and somehow get a famous person to fall in love with her. Well life gets hard when moving in to a mansion with 7 bedrooms, 4 bathrooms, 1 half bathroom, 1 kitchen and a huge pool in the back.