Well I use playlists since I have an iPod, but my last one I made was called "happiness". Just a bunch of songs that make me happy.
Katreeya English - Meaw Meaw
Kaela Kimura - Jasper
Ai Otsuka - Ramen 3pun Cooking
BoA - Someday Somewhere
An Cafe - Lock on the New Sekai
Tommy February6 - Love is forever
MEG - Natalie<FM16 MIX>
melody. - Shine
Mizrock - Best Friend
Hyun Young - Noona's Dream (Video Version)
Wonder Girls - Tell Me
Lead - TOKIO NIGHT
Namie Amuro - CAN'T SLEEP, CAN'T EAT, I'M SICK (REMIX)
Ayumi Hamasaki - Beautiful Day
Changin' My Life - SMILE
BONNIE PINK - Catch the Sun
Minako (PGSM) - Happy Time, Happy Life
Hayami Kishimoto - JUMP!NG↑GO☆LET’S GO