Last summer, the Japanese clothing producer/retailer GU produced a commercial based off Akira Toriyama's Dr. Slump to promote a new pleated skirt. It features Ayami Nakajō as Arale, Yuki Uchida as Akane, and Kengo Kora as Peasuke.
Here's the commercial, followed by some behind the scenes goodness. I hope you enjoy it, even if you don't know Japanese.