Green Day or Blink -182

I prefer green day, I know a lot of their songs. Green Day is an American rock band formed in 1989 comprising of three core members: Billie Joe Armstrong (guitar, lead vocals), Mike Dirnt (bass) and Tré Cool (drums). Green Day was originally part of the punk rock scene at 924 Gilman Street in Berkeley, California. Their early releases for independent label Lookout! Records earned them a grassroots fanbase, some of whom felt alienated when the band signed to a major label. Nevertheless, their major label debut Dookie became a breakout success in 1994 and eventually sold over 10 million copies in the U.S. alone. As a result, Green Day was widely credited, along with fellow California punk bands The Offspring and Rancid, with reviving mainstream interest in and popularizing punk rock in the United States. Green Day's immediate follow-up albums didn't achieve the massive success of Dookie, but they were still successful. Their 2004 rock opera American Idiot reignited the band's popularity with a younger generation, selling 5 million copies in the U.S. The band has sold over 60 million records worldwide, Their success has influenced prominent pop punk bands such as Sum 41 and Good Charlotte. Green Day currently have three Grammy Awards under their belt for Best Alternative Album for Dookie, Best Rock Album for American Idiot, and Record of the Year for "Boulevard of Broken Dreams."

i love the both bands1!! its hard to decide witch is better

Green day without a doubt