I finally did it though, I used the random name picker on classtools.net and the winner is ......
Hershley (Hershley's Sweet Kiss Message)!
Congratulations Hershley! I'll be emailing you for your details, hope you like your new Sleek palette!
I'd like to thank everyone who entered once again, a lot of you had up to 10 entries by blogging, sidebars, liking on facebook and tweeting, so well done! I'm really happy with the great response and shall defo do another (hopefully even better!) giveaway, with at least a second prize because I feel sad that only one person can win out of the many entries!
Thank you everyone!