If you've followed the incredible, up-in-the-air adventures of Jackie and Shadow, the obsessed-over bald eagles of Big Bear ...

Younger sister Gizmo joined Sunny taking to the sky over Big Bear Lake for the first time on Saturday morning.

The wait is over, Jackie and Shadow's two baby eaglets have officially been named. Meet Sunny and Gizmo! The Friends of Big Bear Valley announced the eaglets were named after a lengthy process.

BIG BEAR, Calif. -- Big Bear's beloved bald eagle couple, Jackie and Shadow, have welcomed eaglets into the world. Original live video courtesy of FOBBV. Jackie and Shadow are taking turns ...

One of the two Big Bear eaglets marked another milestone Thursday — hovering for the first time. The next step will be to "fledge," which is when the eaglets actually leave the nest.

The eaglet named Gizmo took her fledgling flight at 8:27 a.m. on June 7 — saying goodbye to her parents Jackie and Shadow and hello to the wilds of the San Bernardino Mountains, NBC LA reported.

It’s a bittersweet moment for tens of thousands of fans who’ve watched the eagles grow through the YouTube livestream.

The older of two eaglets in Big Bear ... of Big Bear Valley. Gizmo, who is days younger than Sunny despite having outgrown ...

Big Bear's beloved bald eagles, Jackie and Shadow, are a step closer to becoming empty nesters after one of their two female ...

The third eaglet hatched several days later, but unfortunately, the Friends of Big Bear Valley announced it died. "We are sad to let everyone know that one of Jackie and Shadow's chicks did not ...