Popular song, cant think our song title or band?!

Question: There is piano in this song, I think it either is a guy that sings or a band of guys.

The beginning starts with a single piano key being hit a few times then it goes into the song.

They sound like 5 for fighting.

---

---

Answers: There is piano in this song, I think it either is a guy that sings or a band of guys.

The beginning starts with a single piano key being hit a few times then it goes into the song.

They sound like 5 for fighting.

---

---

Hoobastank - The Reason

---

---

Coldplay?

But they don't sound like Five For Fighting.

Anyway.

The song might be "The Scientist".

http://www.youtube.com/watch?v=5pnDlCrNS...

---

---

snow patrol chasing cars

---

---

the scientist by coldplay

---

---

---