'B'day girl' J Lo shares adorable 'childhood' pic on Instagram

Jennifer Lopez, who celebrated her 46th birthday on July 24, shared a throwback picture of her childhood on Instagram, to cherish her old birthday memories with fans.

The 'Booty' singer's image shows a little Lopez with big wide open while looking at her birthday cake and presumably looked like she was jumping up and down with joy, E! Online reported.

She captioned it "TBT."

The American singer-actress later shared an iconic picture of Marilyn Monroe blowing bubble gum alongside the text "It's My Birthday!".