The 46-year-old singer has been wowing on the red carpet so far during awards season, with some incredible ensembles, reported Femalefirst.
Asked what she thought about the nickname, Lopez replied: "I'll take it!"
The mother of two is a multi-talented star who has found success as a singer, actress and talent show judge.
Her latest role sees her star as single mother and detective Harlee Santos alongside Ray Liotta in "Shades of Blue" - a part Lopez knew she wanted as soon as she read the script.
The programme tells the story of Harlee getting involved in a FBI anti-corruption probe.
She is currently a judge on "American Idol", which comes to an end this year after fifteen seasons.