"Tonight" is a 1990 song recorded by the American pop band New Kids on the Block. It was their third single from their 1990 album Step by Step. It was a big hit on both sides of the Atlantic. It first reached #7 on the U.S. Billboard Hot 100, and then went on to reach #3 on the UK Singles Chart soon after its American success, giving the band another hit, as, at this point, they were at their commercial peak.

New Kids on the Block is an American boy band from Dorchester, Massachusetts. The band consists of brothers Jonathan and Jordan Knight, Joey McIntyre, Donnie Wahlberg, and Danny Wood. New Kids on the Block enjoyed success in the late 1980s and early 1990s and have sold more than 80 million records worldwide, and are often credited for paving the way for future boy bands such as Take That, Backstreet Boys and NSYNC. They won two American Music Awards in 1990 for Favorite Pop/Rock Band, Duo, or Group and Favorite Pop/Rock Album. In 1991, they performed the halftime show at Super Bowl XXV, a first for a popular music group.