It's Not Unusual Kathy Chang (USA) - October 2014
36 Compte 2 Mur Beginner Musique: It's Not Unusual (Glee Cast Version) - Glee Cast : (iTunes)
Oh, It's Not Unusual JungWoo Yoo (KOR) - April 2020
32 Compte 4 Mur Improver Musique: It's Not Unusual (Glee Cast Version) - Glee Cast