Chic, modern, and versatile, a human hair bob wig works for just about ... loose waves, or curtain bangs to soften sharp angles. Shoulder-length or slightly longer bobs work wonders, especially ...

the "Holy Fvck" singer debuted a sleek shoulder-length bob with blunt bangs in their new music video for "Substance," which arrived on July 15. The jet-black cut appears to be a wig, but Lovato ...