When My bubba & Mi are not touring, driving trains or swimming in warm pools, they work at Hello Jingle Factory. They got into the jingle business when they released their first album, and heard that jingles are great if you want to sell something! Since then they often include a commercial break in their concerts to perform jingles for their records and merchandise.
Air Iceland television advertisements:
My bubba & Mi performing a jingle live in Utrecht, Holland: