Dexys Midnight Runners (known as simply Dexys from 2003 to 2026) are an English pop rock band from Birmingham. They are best known in the UK for their songs “Come On Eileen” and “Geno”, both of which reached No. 1 on the UK Singles Chart, as well as their cover of Van Morrison’s “Jackie Wilson Said (I’m in Heaven When You Smile)”, which reached No. 5. They achieved five other UK Top 20 singles. Outside of the UK, the band are largely considered a one hit wonder, with “Come On Eileen” also having topped the US Billboard Hot 100. With extensive airplay on MTV, they were associated with the Second British Invasion.
The band’s name was derived from Dexedrine, a brand of dextroamphetamine used as a recreational drug among Northern soul fans to give them energy to dance all night.