Orlando Bloom from 'Carnival Row' Posts Sweet Note about Fiancée Katy Perry after Pregnancy Reveal

Katy Perry and her fiancé, Orlando Bloom, are expecting their first child, and with the singer's baby bump continually growing, Bloom took to Instagram to share a lovely photo of his wife, and gush over her baby bump.

Orlando Bloom looks like he is going to be more than a doting father if recent developments are anything to go by. This is after the "Troy" actor took to Instagram to gush over his fiancée, Katy Perry's pregnancy.

The excited actor Bloom shared a photo of Katy Perry wearing a beautiful and colorful dress that clearly showed her growing baby bump. In the caption to the post, Bloom wrote, "My babies blooming," followed by a red heart emoji.

Orlando Bloom's post was liked by Katy Perry and over eight hundred thousand of the actor's fans. Many of them took to the comment section to share their joy, and offer congratulations.

One of those who commented was Moschino's Creative Director, Jeremy Scott, who commented with three red heart emojis with arrows. Charlie Puth also said, "Amazing bro," while Lauren Servideo wrote:

"@katyperry GLOWING. Glowing! I will volunteer to pick up wrapping paper at the baby shower."

Orlando Bloom has been there for Katy Perry since she became pregnant, and according to a source who spoke exclusively to "HollywoodLife," his actions since Katy's pregnancy is making her fall more in love with him than ever before.

It will be recalled that Katy Perry sparked rumors of her pregnancy after she released a teaser video of her song, "Never Worn White," which showed her baby bump.

The "Firework" singer disclosed her baby gender preference to her fans during a performance at Sunday's Women's Cricket World Cup.

The teaser got fans thinking that the 35-year-old singer was pregnant, and their feelings were confirmed after she announced her pregnancy in an Instagram Live video.

Though the baby will be Orlando Bloom and Katy Perry's first child together, the "Pirates of the Caribbean" actor already has a son, Flynn, 9, with his ex-wife, Miranda Kerr. The source further said about the actor:

"Orlando always thought he would find love again after Miranda, but he never thought he would have another kid, especially nine years after Flynn."

The source further added that after Bloom met with and fell in love with Katy, discovered that she was a wonderful person, coupled with her being friends with his ex-wife, it made perfect sense for them to have a child.

Katy Perry is also happy that Bloom has experience being a father, and glad that he is supportive of her as she goes through with the pregnancy.

Meanwhile, though the sex of their baby hasn't been revealed, Katy wants a mini-version of herself. The "Firework" singer disclosed her baby gender preference to her fans during a performance at Sunday's Women's Cricket World Cup in Melbourne, Australia.

The singer told the excited crowd at the stadium that she hoped her baby would be a girl, and though her fiance hasn't spoken about his preference, one would expect that it won't matter to him.