Beyoncé and JAY-Z have understandably been devoting a lot of attention to their newborn twins, but that doesn't mean Blue Ivy has been forgotten about.

According to People magazine, Beyoncé has been worried that her first born daughter would feel "left out" because of how much attention she's now sharing with her twin siblings.

Fortunately, it's reported that Blue "takes her job as a big sister very seriously and helps out a lot."

Also, Blue has her mind on starting kindergarten and People reports "it will be fun for her to get back to her own life at school. Beyoncé is excited for her too but keeps saying that she can't believe Blue is starting kindergarten. She thinks Blue is growing up way too fast."

Plus, we're sure Beyoncé is going to miss her little helper.