I would be 'The Ugly Truth' starring Katherine Heigl and Gerard Butler.
It's romantic without the mush. It's a fantastic, funny romantic comedy and it helps to show that life rarely goes how you expect it to, but that's not always for the worse. Love can sometimes be right infront of you without you even realising. Those that may irritate you or embarrass you may actually be the love of your life. Sometimes you just need to take the time to discover that there is more to people than you think. Don't judge a book by it's cover and all that!