Liam and Noel are finally taking to the stage tonight for the biggest reunion in UK music history – here's what you should know.

The main reason for the long break was the famous and stormy quarrel between the Gallagher brothers, Liam and Noel, which culminated in the breakup of the band in 2009.

A moving tribute to Liverpool footballer Diogo Jota was paid by rock legends Oasis in their first reunion show. The Manchester band, led by Liam and Noel Gallagher, began their comeback tour at Cardiff's Principality Stadium one day after the 28-year-old Portuguese striker was killed in a car crash with his brother,

Oasis began its comeback tour on Friday night in Cardiff in front of a sold-out crowd at Principality Stadium. During the show, the band paid its respects to late Liverpool forward Diogo Jota.

The Gallaghers — arguably the most well-known Manchester City supporters — performed "Live Forever" while displaying images of Jota in his Liverpool kit on the video boards. The 28-year-old soccer star was laid to rest on Saturday morning in Portugal after was killed along with his brother André Silva in a devastating car crash earlier this week.