Hamilton creator Lin-Manuel Miranda confirms he is expecting a second child with Vanessa Nadal as his pregnant wife joins him on the red carpet in London

Lin-Manuel Miranda has confirmed he is expecting a second baby with wife Vanessa Nadal.

The Hamilton creator walked the red carpet at the 2017 London Evening Standard Theatre Awards at the Theatre Royal on Sunday with his pregnant spouse, and the brunette beauty's baby bump was clearly visible.

When asked indirectly if 35-year-old Vanessa was pregnant, Miranda replied, 'Oh, hell yeah.'

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Expecting:?Lin-Manuel Miranda, 37, (left) and his wife Vanessa Nadal, 35, (right) are expecting their second child, the composer confirmed Sunday. The pair was snapped at the London Evening Standard Theatre Awards at the Theatre Royal in London, England Sunday

Expecting:?Lin-Manuel Miranda, 37, (left) and his wife Vanessa Nadal, 35, (right) are expecting their second child, the composer confirmed Sunday. The pair was snapped at the London Evening Standard Theatre Awards at the Theatre Royal in London, England Sunday

The 37-year-old actor-and-composer and his other half - who have a three-year-old son named Sebastian - were both decked out at the swanky function.

Lin-Manuel wore a black suit with a black tie, while glowing Vanessa beamed in a blue gown with golden floral highlights and pearl embellishments, and black open-toe heels.

Miranda previously told?Vulture that leaving Hamilton was like sending his 'kid off to college' because he feels so proud of how the production has continued to be a success without him in the lead role of Alexander Hamilton.

Growing: The couple already has?a three-year-old son named Sebastian

Growing: The couple already has?a three-year-old son named Sebastian

Thumbs up: The Hamilton composer indirectly confirmed the pregnancy in a tweet Sunday

Thumbs up: The Hamilton composer indirectly confirmed the pregnancy in a tweet Sunday

Happy together: The duo has been married more than seven years

Happy together: The duo has been married more than seven years

'With Hamilton it feels like sending your kid off to college,' he said. 'Hamilton has all the things it needs to keep going strong, and I feel really lucky to have been in it for a year ... I feel like the grandparent of Hamilton now.

'I wrote it and there's nothing for me to do now, really, besides show up, say, "Oh my God, you're all so beautiful," and cheer.'

But the actor said he misses being on stage because it was an 'oasis' out of everyday life for a few hours each day.

'I miss the oasis that performing in Hamilton provided,' he said. 'When you've written Hamilton, the calmest place to be is just inside the show for two hours and 45 minutes.

Talented trio: (L-R) Russian mogul Evgeny Lebedev, Vogue editor Anna Wintour and Miranda posed together at the function

Talented trio: (L-R) Russian mogul Evgeny Lebedev, Vogue editor Anna Wintour and Miranda posed together at the function

'You're not supposed to be answering emails or fielding calls - the only thing you're supposed to do is be Alexander Hamilton, and there's something Zen about only having one job.'

Manuel, who composed the music for Moana, said that project 'was an oasis, too,' as 'when the Founders were too much for me, I'd go sail across the sea in my mind.'

He added: 'So I missed those oases, but at the same time, you get to celebrate them in a new way.'

Star power: The trio was joined by two-time Academy Award winner Cate Blanchett at the swanky proceedings?

Star power: The trio was joined by two-time Academy Award winner Cate Blanchett at the swanky proceedings?

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