4 (Foreigner album)

"4," also known as "Foreigner 4," is the fourth studio album by the British-American rock band Foreigner, released on July 3, 1981, under Atlantic Records. The album's title not only denotes it as the band's fourth studio release but also reflects a reduction in the band's membership from six to four members.

Musically, "4" marked a departure for Foreigner from their earlier hard rock sound towards a more accessible blend of mainstream rock and pop music. The album featured several hit singles that became iconic, including "Urgent," "Waiting for a Girl Like You," and "Juke Box Hero."

Commercially, "4" was a massive success, topping the Billboard 200 chart for a total of 10 weeks and selling over six million copies in the United States alone. It also achieved significant success internationally, cementing Foreigner's status as one of the leading rock bands of the early 1980s.

The album's enduring popularity is attributed not only to its commercial success but also to its polished production, memorable hooks, and crossover appeal across various rock and pop audiences.