Glee: Listen to Music From Big Brother
It totally makes sense that the episode following Quinn's tragic accident should be about Blaine. It makes even more sense that they give him the majority of the songs to sing. Listen to songs from Glee's return episode: Big Brother.
Listen:
Fighter
http://www.youtube.com/v/N_ShNZgs_7M?version=3&hl=en_US
Hungry Like The Wolf/Rio
http://www.youtube.com/v/ynnVZEiZJM0?version=3&hl=en_US
Somebody That I Used To Know