Pete Davidson is about to land his biggest role yet — and it’s not on the big screen.

The 31-year-old “Saturday Night Live” alum is expecting his first baby with his girlfriend Elsie Hewitt, whom he has been romantically involved with since March, according to E! News .

Hewitt announced her pregnancy on July 16 with a series of photos and videos on Instagram .

On July 22, Davidson opened up about his upcoming role as a father while promoting his new horror film “The Home,” which is set to be released July 25.

“I’m very lucky and very, very happy,” he told E! News at the film’s New York premiere.

“I assume you just try to give them what you didn’t have, and what you didn’t like, not do it,” he explained, adding that he’s most excited to “take care of something and show it the chi

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