D'Wayne Patrice Wiggins (born February 14, 1961) is an American singer, guitarist, and record producer best known as the founding member of the 1990s soul/R&B group Tony!

Wiggins established Grass Roots Entertainment located in his West Oakland recording studio, “House of Music”.

His “House of Music” was patronized by artists such as Alicia Keys, Beyoncé, India.Arie, Keyshia Cole, Jamie Foxx, Eddie Money and producer Scott Storch.

Wiggins released first solo project with Motown Records, Eyes Never Lie, in 2000 featuring collaborations with Darius Rucker of Hootie and the Blowfish, Jamie Foxx and Carlos Santana.

Wiggins also worked with the pioneers of what is known as Oakland's “Hyphy” movement on such projects as: Too Short’s How Does It Feel and Hoochie; Messy Marv’s Blades; and The Coup’s Pick A Bigger Weapon album released in 2006.

The title track single, Diary, made Top Ten on the Billboard charts as well as the album going platinum and winning four Grammy Awards in 2005.

In 2005, Wiggins was on TV arena as bandleader for the television show Weekends at the D.L., hosted by comedian D. L. Hughley, which aired on the Comedy Central cable network.