Tearful Toddler Gushes Over Baby Sister in this Heart Melting Video

My heart just exploded.

If you're a parent of small children, you know these moments all too well; the long; sleepless nights, chaotic mornings and feeling helplessly overwhelmed.  According to ABC 7 Chicago, that's how Esther Anderson's morning was going when she decided to record a video to show her husband the kind of day she was having.

While Esther was feeding her newborn, Tessa, her 3-year-old Ellia came into the living room filled with tears in her eyes; but unexpectedly, her tears turned to smiles the second she saw her baby sister.

What Esther thought would be a video of two cranky kids turned into an unforgettable moment between two siblings that she can and her family can cherish for a lifetime...and show them the instant they start fighting with one another when they get older.