Dallas Hendry Smith (born December 4, 1977) is a Canadian country music singer, songwriter and current lead singer for the hard rock band Default. He is currently signed to 604 Records. Smith is the current record holder of most #1 hits among all Canadian artists on Billboard's Canada Country chart, at eleven. With Side Effects, Smith also became the first Canadian country artist in the Nielsen BDS era to chart four consecutive No. 1 singles from one album (Shania Twain charted three consecutive #1 hits from her 1997 release Come On Over), a feat he would then top with his next album, Timeless.
Smith released his solo debut country album, Jumped Right In, on May 22, 2012. The album has since sold over 100,000 digital singles and generated five singles on the Canadian Hot 100. Jumped Right In was nominated as Country Album of the Year at the 2013 Juno Awards.
At the end of 2012, Mediabase named Smith the most played Canadian country act and number eight overall at the format.