Blue Ridge Mountains

Songs with piano in background?

What are some Alt.rock, pop, or pop-rock songs that have at least a little bit of piano or keyboards in the background? I’m looking for more songs like these:
Clocks- Coldplay
Hometown Glory- Adele
Blue Ridge Mountains- Fleet Foxes (I think there’s some piano…maybe not much)
Starlight- Muse

http://www.youtube.com/watch?v=I-AVDMKDYqI

http://www.youtube.com/watch?v=xLluvXi5nOs

“My Home’s Across the Blue Ridge Mountains” Annie & Mac Old Time Music Moment