Adorable 2-Year-Old Has A MELT DOWN Finding Out She’s Going To Be A Big Sister [VIDEO]

(Adorable) 2-year-old Piper has a meltdown temper tantrum after finding out that she has a newborn baby sister coming home from the hospital. Now that's a priceless reaction!

This is almost as good as the little girl who didn't want her baby brother to grow up--so she was just as devastated.