Take it down a notch, Kate Moss. The supermodel, 51, exhibited strange behavior while sitting in the front row at a Paris fashion week show last Thursday, sparking concern from her fans.

Has the thunderous gallop of your feline friend racing through the house at midnight ever jolted you awake? You’re not alone.

Justin Bieber’s “strange” behavior at Hailey Bieber’s skincare event on Tuesday has left his fans frantic with worry. The “Yummy” singer set tongues wagging when he showed up to ...