Now, this may sound EXTREMELY cliche, howevcer stay with me.
Teenage Dream; the cover version by Boyce Avenue.
Listen to it a few times, and personally I believe it really fits them.
Lyric examples:
-)"I knew Ты got my when Ты let your walls come down"- 0:20... In the Half-Blood Prince, Hermione openly cries to harry about her relationship woes, and allows Harry to do the same to her (about Ginny).
-) "Before Ты met me, I was alright but things we're kinda heavy..." 0:26. Harry's life was hell before he came to Hogwarts. Of course, things could be argued that they got worse, but at least he found friends. Hogwarts was truly his Главная (with Hermione there!!!)
-)"Let's just talk all through the night, there's no need to rush. We can dance until we die, Ты and I will be young forever." H and Hr's dance in the tent. 0:39
Basically the Boyce Avenue version is еще tailored to fit the 'Best Друзья falling in love' scenario.
Listen to it all and Ты won't regret it! :D
link