Big Time Rush kicks into radio action, readies Summer Break Tour

The boy band, being joined by fellow Nickelodeon Victoria Justice, aims beyond its TV roots, starting with the new song '24/Seven.'On a recent afternoon at a Burbank production studio, the members of Big Time Rush were shooting a music video for their song "24/Seven," a characteristically chipper ode to living every day like a holiday. After the shoot the Nickelodeon-bred boy band was headed to Orlando, Fla., where it had a performance scheduled at the Universal Studios theme park, and then onto...