Katie Knight pitches her management services to superstar Russell Brand.
Carlos thinks of the sweetest video idea ever, but a new group stands in the band's way.
Kendall gets to the airport at the last possible minute to kiss Jo goodbye.
Russell Brand introduces Big Time Rush, who do a live cover of a Beach Boys classic.
Nick.com host Zach Sang asks the BTR guys all about what it's like to make an album and tour the country. Get the inside scoop!