Lady Antebellum's second album, "Need You Now," debuted at No. 1 on the Billboard 200 albums chart. The set sold 481,000 copies. That's the biggest debut sales week for any album since Susan Boyle's "I Dreamed a Dream" sold 701,000 in November.

The "Hope for Haiti Now" charity compilation dropped to No. 2 with 143,000 copies . Lady Gaga's "The Fame" held at No. 3, Susan Boyle's "I Dreamed a Dream" fell two to No. 4 and Barry Manilow debuted at No. 5 with "The Greatest Love Songs of All Time".