With Andy's mum getting injured, Ruby needs a new doubles partner for a tennis tournament. Mac faces his fears to unearth a secret tennis talent and take to the court once again.

Attempting to become young again, Whiff accidentally turns the Odd Socks into babies! With Whiff as their babysitter, how will the baby-faced band do an interview and play a gig?

After Moxy's drums go missing, Andy concludes it was their rival band, Sandy and the Same Socks! Getting paranoid, a chase ensues as Andy accuses them of stealing everything!