Ms. Rachel and Mr. Aron are entering a new chapter in their music careers with their first album together, I’m So Happy, while celebrating the release of their colourful new music video for I Love a Rainbow.

The children’s entertainers spoke to Billboard about creating music specifically for young audiences and why they wanted their debut album to offer more than simple children’s songs.

I’m So Happy marks Ms. Rachel’s first full-length album and features Mr. Aron, continuing the musical partnership that has become a central part of their children’s programming. The album follows the release of I Love a Rainbow, which serves as its lead single.

The pair also discussed the vibrant music video for I Love a Rainbow, which embraces the song’s colourful theme with playful visuals designed to engage young viewers.

For Ms. Rachel, the project reflects her belief that children deserve music made with the same level of care and detail given to music for adult audiences.

“Kids deserve detailed music,” she said, explaining the importance of creating songs that can be enjoyed by children while still offering musical depth for parents listening alongside them.

The new album expands the musical world Ms. Rachel and Mr. Aron have built through their hugely popular children’s content, combining educational ideas with catchy melodies and playful performances.

Their approach has helped Ms. Rachel become one of the biggest children’s entertainers online, with her videos reaching millions of families around the world. Mr. Aron, meanwhile, has become a familiar presence alongside her, contributing vocals, musicianship and an energetic on-screen personality.

The release of I’m So Happy also represents an expansion of Ms. Rachel’s career beyond YouTube and children’s television. Her music has increasingly become an important part of the brand she has built around early childhood education and entertainment.

With I Love a Rainbow now accompanied by its colourful video, Ms. Rachel and Mr. Aron are giving families a first look at the musical direction of their debut album. The project is ultimately built around the same philosophy that has defined their work so far: making educational and entertaining content that treats young audiences with care and creativity.