Larger tour for Backstreet

Pop heroes, the Backstreet Boys are expanding their tour.

Livedaily.com reported that the boys are adding six weeks of U.S. dates to their Millennium tour in February and March.

The new schedule or ticket-sale dates aren't known yet.

Jive records announced that the five singers will return to the studio after the final concert in March to work on a new album expected out in September or October of 2000.