Pillows have long been considered essential for a good night’s sleep, supporting the head and neck while promoting comfort.

She was also captured hiding behind the judges’ desk at one point ... #idol” in another tweet with a picture of herself clutching a pillow to her chest. In yet another tweet, the singer ...

this pillow is also great for relaxing at home. Weighing less than a pound, it’s comfy to wear if you’re watching TV or combing through emails you don’t want to reply to at your desk.