Bob Dylan's not the only venerable musician who's sick of having his distinctive singing style attacked: Yoko Ono has published a scathing rejoinder to her critics. "DON'T STOP ME!" reads the headline of the post on her website, which goes on to say, "Let me be free. Let me be me! Don’t make me old, with your thinking and words about how I should be. You don’t have to come to my shows. I am giving tremendous energy with my voice, because that is me. Get my energy or shut up."

As Led Zeppelin release a deluxe reissue of their 40-year-old classic Physical Graffiti, this month's Mojo magazine is being published with a disc of Led Zep covers performed by Laura Marling, Mark Kozelek, and others. (Nova.ie)

Best Coast have released a video for "California Nights," the title track and first single from their new album due out on May 5. (Pitchfork)

Iggy Azalea has decided not to sue Papa John's over a delivery person who allegedly distributed her personal phone number, but she's still upset—and won't be mollified with free pizza. (Billboard)

Roger Tullgren of Sweden has been declared eligible for disability benefits after his heavy metal obsession was officially declared an addiction, with affidavits from multiple physicians. (NME)

Christina Aguilera is pretty good at vocal impressions, she demonstrated on The Tonight Show.

While interviewing Big Sean, Larry King asked the rapper about his relationship with Ariana Grande and asked whether there would be a "Little Sean." Awk-ward. (Billboard)