The band is set to appear on "The Late Show" for the first time.

Are they or aren't they dating? Singer and "X Factor" judge Demi Lovato can't seem to give a straight answer as to whether or not she and "One Direction" member Niall Horan are in a relationship.

One Direction has broken the record - again. The British boy band's "Up All Night: The Live Tour" concert DVD has topped the Billboard DVD chart and is currently number one in 25 countries. This is the first DVD to outsell a number one album in the States. The number one album this week was John Mayer's "Born and Raised", selling 65,000 copies. The concert DVD outsold all music albums, selling 76,000 copies and becoming the highest debut of 2012.

Boy band One Direction (1D) are set to be getting their own line of dolls. The group has collaborated with toy maker Hasbro to launch a line of dolls and games featuring the five members.