Silverchair quickly rose to international stardom in 1995 by mining a mix of Nirvana and Pearl Jam on their debut album, Frogstomp. Buoyed by the angst-ridden single "Tomorrow," Frogstomp topped the Australian charts and cracked the Top Ten in America, making Silverchair the first Australian act since INXS to enjoy such success in the States. The three bandmates gained just as much notoriety for their age; at the time Frogstomp was recorded, they were all 15 years old. While grunge's popularity decreased as the '90s progressed, Silverchair grew and continued to enjoy a wide audience, with both Freak Show and Neon Ballroom reaching platinum status at home and gold status abroad. By the time the group shed its post-grunge beginnings in favor of an expansive, imaginative sound (including string sections and progressive rock tendencies) in the 2000s, Silverchair had become one of Australia's most successful bands ever.