I've always wanted to do a solo record, and in 1999, I went over to Japan and did a project called NiNa, where I co-wrote with Yuki from Judy and Mary. It just sort of unleashed this realization in me that I could write.

With 'Love Shack,' once we put that chorus in, it did have more of a song structure. Even though the verses are all kind of different, the chorus was there along with 'The Love Shack' - I think that really made it a hit. Once we heard it in the studio, we played it for R.E.M., and they were like, 'Yes this is a hit.'

In the late '90s, we kind of took a sabbatical, and I got an invitation to play with a Japanese band and formed a supergroup called NiNa. It was Yuki from Judy and Mary and Masahide Sakuma from The Plastics, a Japanese equivalent of the B-52s. It went to No. 1 in Japan.

We all maintained our connections and our friendships, which we've maintained over all these years. We still like each other, love each other, and we realize that this was a way to heal and a way to really bring Ricky back into the mix. I think a lot of the songs recalled that time in Athens with Ricky.

I like harmonizing with other people, but a lot of times, I do harmonize with myself.