Sean Preston Federline, 16, and Jayden James Federline, 15, the pop star's children with ex-husband Kevin Federline, made a rare social media appearance on Wednesday, Oct. 6. The two teenagers, who have largely avoided the spotlight despite their parents' celebrity prominence, posed for charming Instagram photographs.

The siblings were squeezed between Eddie in both photos, flashing big smiles. Sean and Jayden were even dressed alike in identical black coats and white shirts. As if that wasn't adorable enough, one video clip captured Jayden's musical abilities, as he demonstrated some amazing piano skills.

Eddie's hangout with Kevin and a few others was documented in other photographs.

"During times of grief knowing u have #family really feels worth living," Eddie began his Instagram caption. "Talk bout seeing my nephews when they were pods smaller then [sic] my hands now look at #life."

He added, "love you bro @federline4real...NOW THE WORLD WILL SEE HOW MUCH OF A GREAT #DAD HE HAS BEEN!"

"There's a lot I can't share with you all because my kids are very private which I love but I will tell you they are both extremely talented and I'm so incredibly blessed to have these two little men in my life!!!" the mom of two raved. "And if they're reading this…which I'm pretty sure they're not…I love you two little devils so much."

Britney, who is trying to terminate her decades-long conservatorship, informed her followers that she will only publish updates about her boys on rare occasions since they wish to keep their personal life private.