Legendary American singer Connie Francis, most popularly known for her song 'Pretty Little Baby' that has been recently going viral on social media, has passed away at 87. 

The news of her passing was shared by her friend and publicist Ron Roberts in a Facebook post saying, "it is with a heavy heart and extreme sadness that i inform you of the passing of my dear friend Connie Francis last night. I know that Connie would approve that her fans are among the first to learn of this sad news.
More details will follow later."