Beth by KISS is featured in Theatricality, the twentieth episode of Season One. It is sung by the New Directions Boys (except Kurt), with solos from Finn and Puck.
It was sung with the intention of naming Quinn and Puck's baby Beth, after Puck suggested Jackie Daniels as a name. After the song Puck and Quinn have a "sweet moment" together. Quinn seems very touched by the song, as she is seen crying during it. Also, when Finn sings his verse, he sets it as an apology towards Kurt, after using offensive language during a heated discussion in their new bedroom. Puck's efforts are not in vain when his and Quinn's daughter is named Beth.
Puck:
Beth I hear you calling
But I can't come home right now
Me and the boys are playing
And we just can't find the sound
Puck with New Directions Boys:
Just a few more hours
And I'll be right home to you
I think I hear them calling
Oh, Beth, what can I do?
Beth what can I do?
Finn:
You say you feel so empty
That our house just ain't a home
And I'm always somewhere else
And you're always there alone
Finn and Puck with New Directions Boys:
Just a few more hours
And I'll be right home to you
I think I hear them calling
Oh, Beth, what can I do?
Beth what can I do?
Puck:
Beth, I know you're lonely
And I hope you'll be alright
'Cause me and the boys will be playing all night
All night
Errors
During Beth, during a reaction shot of Quinn, Finn is visible behind her. However, for the rest of the song, he is sitting on a stool at the front of the room and is not behind her.