Lady Gaga Shaves Head to honor Terry Richardson's Mom

Lady Gaga never does the expected.

In a recent photo she posted on her social site, Mama Monster reveals a partly shaven head in memory of her long-time collaborator and famed photographer Terry Richardson.

According to the LA Times, Richardson, who released a coffee table book of candid images with Gaga, announced Tuesday that his mother, Annie Lomax, had passed away.

The "Born This Way" singer shaved the back of her head and wrote a message, sharing her condolences. "I did it for u Terry," she said. "I'm sorry about ure mommy. She has princess die, but were all princess high."

Take a look at their visual collaborations here.