Does Taylor Swift's new song reveal the name of Ryan Reynolds' third daughter?

In her latest song Betty, has singer Taylor Swift has confirmed the name of close friends, Hollywood power couple Blake Lively and Ryan Reynolds' youngest daughter? A source close to the situation told People magazine that the track was named in part for Lively and Reynolds' daughter, who was born on October 4, 2019.

The representatives for the couple, who haven't yet revealed their little one's name, did not return a request for comment.

Betty, one of the 16 songs from Taylor's eighth album Folklore which she surprise released this Friday, features three names - Betty, Inez and James - the latter two being the names of Reynolds and Lively's three-and-a-half-year old and five-year-old daughters.

This led to fans wondering if the nine-month-old's name had been revealed.

"Betty, I know where it all went wrong... You heard the rumors from Inez / You can't believe a word she says... She said, 'James, get in, let's drive'," Taylor sings.

Folklore is Taylor's follow-up to last year's Lover.