Proud father-to-be has been nothing if not a pregnancy documentarian. The singer has been loyally updating fans on ’s pregnancy since earlier this month, when the two they’re expecting their first child. Perhaps unwittingly, Justin has also been giving us a glimpse into Hailey’s maternity style via .

(Fashion writers everywhere salute you, sir.) While Hailey was seemingly employing oversized clothing to help conceal her pregnancy before she was ready to announce it, she’s maintained her love of some of the same staple pieces post-reveal. In from the couple’s Japanese babymoon, Hailey wore a white button-up, left mostly open to show off her growing bump.

She styled it with a pair of baggy blue jeans and an oversized, structured black blazer, and black from Loewe—her Cool Girlboss style codes. She , baring her stomach in a black jacket with rounded sleeves, keeping the same jeans-and-loafers combo on the bottom. Standing in front of Louis Vuitton and Takashi Murakami’s sculpture in Kyoto, Hailey Bieber her affinity for crop tops in a cozier iteration, wearing a white tee underneath an oversized hoodie and brown cargo pants.

In another snap she also shows off her versatility, pairing a sheer black shirt underneath a leather blazer. Always present, however, is her diamond-encrusted “B” bauble—a gift from Justin for their . By the time they hit six years in September, there very well be a new Bieber in the mix!.