Taylor Lautner and his wife, Tay, announced Wednesday that they've welcomed their first child together, a daughter named Lennon Taylor Lautner, the couple revealed in matching Instagram posts. The baby was born September 16; the couple picked "Taylor" as a middle name honoring their shared last name.

The couple, who announced they were expecting in March and celebrated a baby shower in August, wrote in their caption: "One week loving our sweet little Lenny."