Teeny Tiny Stevies make playfulness look as natural as breathing. In their kid-friendly spinoff of folk-pop act The Little Stevies, sisters Beth and Byll Stephen pen breezy earworms that connect directly with young listeners yet remain musically satisfying. The duo bolster the perky empowerment of “Boss of My Own Body” with bluesy guitar licks while reminding children of what they can and can’t control in life, and the warmly appreciative “Had You to Teach Me” begins with heartstring-plucking ukulele. The Stephens honour many meaningful milestones of early childhood (“Sleep Through the Night,” “On the Toilet”) and fold valuable daily reminders into whimsical sing-alongs. A colourful cataloguing of fresh fruit and veggies, “I Ate a Rainbow” is a downright celebration.