Some were quick to judge the pregnant singer after she got close to fans while performing in Australia.
Perry took to Instagram to pay tribute to her late grandma on Monday.
From New York City to Hollywood and everywhere in-between, see how the A-listers are living it up as March kicks off.
The singer's 99-year-old grandmother passed away over the weekend.
Katy Perry took a moment during her concert on Sunday to announce she wants a baby girl.
The trio of judges kicked of Sunday's new episode by announcing Perry's exciting baby news.
The singer announced her pregnancy on Wednesday.
The two are expecting their first child together.
This past week, the singer announced that she and Orlando Bloom are expecting their first child together.
Katy Perry kept her pregnancy a secret with her savvy style!
ET is breaking down everything you need to know about Katy Perry's surprising pregnancy announcement.
The pop star also just announced that she's pregnant with her first child.
Katy Perry is opening up about her pregnancy, which she revealed in her music video for "Never Worn White" on Wednesday night.
Perry hit up Instagram Live for a Q&A on Wednesday after revealing in her 'Never Worn White' music video that she’s expecting her first
