Out of the 68 nominations for the 2011 Brit Awards, only two-and-a-bit of them are going to rock artists. WTF! indeed.Former Led Zeppelin frontman Robert plant has been nominated for Best Male Solo Artist, while Biffy Clyro have been nominated for Best British Group. X Factor winner Matt Cardle's cover of Biffy's Many Of Horror, renamed When We Collide, has been nominated for Best British single.A nominations show will be screened tonight (Friday, January 14) on ITV 2 at 8PM while the awards themselves will take place at London's O2 Arena on February 15.