If You're Happy and You Know It by Barefoot Books
A song with movement and "Hello" in different languages.
Up, Up, Up! by Barefoot Books
Another song about transportation
The Wheels on the Bus by Barefoot Books
A different spin on the usual "Wheels on the Bus"
Slippery Fish Nursery Rhyme Song For Children With Lyrics and Actions
Another Preschool Favorite to utilize for requesting ("I want"), imitating and attention.
Baby Shark--by Pink Fong
Just because it's everyone's favorite, and if you're looking for your child to request something this would be it. Remember, "I want Baby Shark."