Watch: Abby Lee Miller Praises JoJo Siwa & Teases New Stars It seems no detail was left behind for the sweet 16 birthday girl ... check out the adorable red carpet arrivals in E!' ...

North West and Penelope Disick are already pros at hitting the red carpet. The cousins and besties attended JoJo Siwa's Sweet 16 Birthday Celebration in West Hollywood, California, on Tuesday ...

Here, WWD takes a look at Taylor Swift's style evolution on the MTV VMAs red carpet over the past 16 years. In 2008, during her first MTV VMA appearance, Swift wore an off-white minidress from ...