What makes Obviously by McFly notable?

'Obviously' peaked at number one on the UK Singles Chart, cementing McFly's status as a leading act in early 2000s pop-punk. The song's commercial success helped define the sound of the genre during this period, influencing subsequent pop-rock bands and contributing to the boy band resurgence in the UK. Released on June 21, 2004, 'Obviously' was McFly's debut single from their self-titled album. At the time, the band was rapidly rising in popularity following their formation in 2003 and their previous success with singles like 'Five Colours in Her Hair.' This track marked their transition from newcomers to chart contenders in the British pop rock scene.