Katy Perry had to miss the MTV Video Music Awards this year as she already had a lot on her plate having just delivered a baby and released her new album. However, the singer decided to mark the award show on Sunday by sharing a hilarious and relatable red-carpet look on her Instagram account.Katy Perry took to her Instagram stories to share a post-baby mirror selfie, which showed her in her bathroom wearing a breast pump bra and high-waist underwear.