Gibbs moved to Los Angeles in 1999, and has written songs for films and television, most notably the sound track to Josie and the Pussycats. He collaborated with Steve Hurley, Jane Wiedlin, Jason Falkner and Babyface on the album, which was certified Gold in 2003. Gibbs has also contributed music to Mr. Deeds, That Thing You Do!, Everwood, Alias, One Tree Hill, Smallville, Black Sash, What About Brian, Falcon Beach, Men In Trees and others.

In 2004 he released a solo album (Her Smallest Breath Is Full Of Grace) under the name Kid Lightning on the Spanish label Bittersweet.

Currently he is a member of Low Stars, a country-rock act signed to Starbucks' Hear Music label. He is an active supporter of various left-wing causes, and has played with musician/activist Tom Morello at his shows benefitting Axis Of Justice. He has also been involved with fundraising for the Audrey Hepburn Children's Fund.

Dave Gibbs is currently on tour playing bass for Street Sweeper Social Club. Live, he uses a orange Yamaha BB414 Bass, and often sings backing vocals. He has also been seen live with an ebony gibson or epiphone thunderbird.