What makes Minihams no Ai no Uta by Minimoni notable?

'Minihams no Ai no Uta' achieved notable success in Japan, contributing to the rise of the mini-group phenomenon in J-pop. The title track became popular for its upbeat sound and playful lyrics, making it a staple for karaoke enthusiasts. Released on December 5, 2001, 'Minihams no Ai no Uta' marked Minimoni's debut album, following their successful singles. At this stage, the group was gaining traction in the J-pop scene, building a fanbase with their catchy tunes and unique charm.