Oasis - Definitely maybe

From Wiki:

Definitely Maybe is the debut album by English rock band Oasis, released in August 1994. It was an immediate commercial and critical success in the UK, having followed on the heels of singles "Supersonic", "Shakermaker", "Live Forever", and "Cigarettes & Alcohol".

Definitely Maybe went straight to number one in the UK Album Charts on initial release. It was the fastest selling debut album of all time in the UK when released, being surpassed in 2006 by Arctic Monkeys debut album Whatever People Say I Am, That's What I'm Not. It has been certified 7x Platinum there (2.1 million+ sales).[1] Definitely Maybe marked the beginning of Oasis' success in America, selling over one million copies there, despite only peaking at 58 on the Billboard 200. The album went on to sell over 12 million copies worldwide and brought widespread critical acclaim. Today, it is still regarded as one of the most important debut albums of all time, with it appearing in many "greatest" album lists to this day.