Lily-Rose Depp was noticeably dressed down on Friday as she got her nails done with a friend in West Hollywood.The 23-year-old model - who stars in the upcoming HBO show The Idol - rocked a black crew neck and pale blue jeans, ripped at the knees.Her dirty blonde locks were parted in the middle and just barely brushed the top of her slender shoulders. Casual-cool: Lily-Rose Depp was noticeably dressed down on Friday as she got her nails done with a friend in West Hollywood Dark sunglasses covered her eyes, and she walked in midnight black shoes. The King actress was joined by a friend who wore a black and green jacket and a pair of black pants. Depp's appearance out came after she shared a saucy behind-the-scenes snap from her upcoming show The Idol. The daughter of Johnny Depp, 59, appeared to go fully nude, covering her modesty with an emoji, while getting her hair done on set.