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Happy Little Tunes LLC


A Playground Full of Tunes and Rhythms for Little Children and Their Close Grown-Ups 

 “If you cannot teach me to fly, teach me to sing.”

J. M. Barrie, Peter Pan

Looking for a fun weekly activity to do with your child?  

Wanting to make friends for your child and yourself?

Hoping to create a precious bond with your child?

How about doing all these through music-making at Happy Little Tunes?!

What You Can Find in Happy Little Tunes

Music Together ®

Music Together® is an internationally recognized early childhood music and movement program for children, 0-month to 8-year-old, and their caregivers. In the 45-minute-class, we sing, dance, and have fun with music!

Mixed-Ages (Age 0-5)

Babies (Under 8 months)

Rhythm Kids (Age 4 - 8)

Japanese Sing-Along

We sing and dance with Japanese traditional/contemporary songs. These songs may soothe not only children's heart but their parents' as well.


Yukiko Yoshida Mullen

(469) 600-0901


Email/call/text us for questions, reserving a spot in a demo, and registering for a class!

​You can write or call in Japanese too.

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Yukiko Yoshida Mullen graduated New York University in 1985 with a major in psychology and a minor in music. While in college, she took a private singing lesson and visited hospitals and daycare centers for elderly to give a mini recital with other music students. 

Yukiko started teaching Music Together® in 2010. She has worked with more than 1,300 families for the past 13 years (in Tokyo, Japan, Dallas,Texas, and NYC). Seeing children's musical and social-emotional development in classes has absorbed her completely. She finds it the greatest joy to help parents create a beautiful bond with their child(ren) through music-making.

She holds Music Together® Certification Level I & II.

She is the mother of three children, a 30-year-old daughter, a 26-year-old son, and a 22-year-old daughter.

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©2019 by Happy Little Tunes LLC.

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