Britney Spears gave her thoughts on Sabrina Carpenter's VMA performance. 'Why is she kissing an alien on stage? I adore her, I love her to death. I didn't understand that part,' the pop star said. 'Why didn’t she kiss a girl? That was weird.' #britneyspears #sabrinacarpenter #freebritney #vmas #vma #mtv #celebritynews