Your Mum's Your Dad

One, two, three, four! Your mums your dad Your mums your dad Your mums your dad Your dads your mum! Your mums your dad Your mums your dad Your mums your dad Your dads your mum! Your mums your dad Your mums your dad Your mums your dad Your dads your mum! One, two! Your mums your dad Your mums your dad Your mums your dad Your dads your mum! Your mums your dad Your mums your dad Your mums your dad Your dads your mum!