Best Friend (Kana Nishino song)


"Best Friend" is a single released by Japanese pop and R&B singer-songwriter Kana Nishino. It was released on February 24, 2010, by her record label SME Records. This single is also used as the new CM song for mobile phone operator NTT docomo.
The song has been certified as being downloaded as a ringtone one million times, and as a full-length download to cellphones 750,000 times.

Track listing

Sample credits