Maddie is growing up so fast! The teensy niece of Britney Spears was spotted out with her mama Jamie Lynn and grandpa Jamie all wrapped up in pink!

Since splitting with her baby’s daddy, Casey Aldrige, a few weeks ago Jamie Lynn has moved back home with her parents in Kentwood, Louisiana, and she is reportedly dating a guy 10-years her senior.

A source close to Miss Spears has reported that Jamie Lynn’s "going through a lot of changes. It has been painful. She’s a young mother and struggling in a lot of areas."

Best of luck to Jamie Lynn and her beautiful little girl!