John Krasinski and Emily Blunt Want to Give Daughter Hazel a Sibling: 'We've Got to Give Her Some Competition at Some Point'

"We've got to give her some competition at some point," the actress jokes

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What’s life without a little sibling rivalry?

John Krasinski and Emily Blunt revealed in an interview with Entertainment Tonight last week that they’d like their 18-month-old daughter, Hazel, to have a companion. But they’re just not sure when that’s going to happen.

“Hopefully one day we will!” Krasinski said.

“One day. I don’t know when,” Blunt, 32, agreed. “We’ve got to give her some competition at some point.”

While Hazel is her parents’ pride and joy, Krasinski, 35, thinks his wife is pretty awesome too,and told PEOPLE last week that he’s her “No. 1 fan.”

“It’s really that we just got lucky,” he said. “It’s one of those things, I’m having more fun now than the day I met her, and it’s pretty wild. I don’t know the formula to it, but I think she’s hilarious.”

The pair tied the knot in 2010, but admitted to ET that they still have some celebrity crushes. No trouble in paradise though — Blunt and Krasinski share a mutual love of Charlize Theron and Bryan Cranston.

“Every day of the week, we’re late to the table watching Breaking Bad,” Blunt said. “Now we’re really kicking in. It’s the beauty of binge-watching.”

— Naja Rayne