I don't really think this is possible, as I quickly get tired of songs if I listen to them a lot.

But if I had to choose...

"A Boy Brushed Red...Living in Black And White" - underOATH
"Sound Effects and Overdramatics" - The Used
"No Lies, Just Love" - Bright Eyes
"We Sleep Forever" - Aiden
"Unretrofied" - The Dillinger Escape Plan