Curiosity kills the cat, but will satisfaction truly bring it back?

I'm impressed you've found your way here. Granted, the first question wasn't too hard.
Your challenge is simple. Answer each question correctly. The questions? Simple if you've been listening. Think carefully. But what if there's no question? Choose the odd one out.

Everybody has their secrets. How determined are you to find them out?

• Key

• Sam & Friends
• The Hand
• Time Piece
• The Storyteller

• Carnation Recollection
• STRAY BAD DOG
• Insatiable Pale Color
• Happy Lovely Everyday

Sing with me, will you?

• My angel of music
• Make it simple
• La la, la li, lu la
• For the world

• Fuuta Kajiyama
• Shidou Kirisaki
• Mahiru Shiina
• Mikoto Kayano

What was wrong with the DVD?

• Older siblings stole it
• Giant scratch
• Box was misprinted
• Half the songs were missing

First Dance?

• I Would Do Anything For Love
• Sparkle
• As The World Falls Down
• Salt

• Swords
• Graceland
• Bat Out Of Hell
• American Idiot

• 🦊
• 🐤
• 🐺
• 🐰

I truly am impressed! You made it this far! Did you truly know? Or did you use trial and error?
I have one last question for you. No hints.
Throughout this carrd, theres a lyrical clue. What song am I referring to?

• Software
• Bitter Choco Decoration
• ID Smile
• Bakudanma