Don’t mess with Fergie!
The 42-year-old singer shared an adorable pic of her new security guard, her 4-year-old son, Axl.
"My little bodyguard. Come at me for taking 11 years on the album," Fergie captioned the black-and-white pic with Axl, who clearly means business with a serious look on his face.
RELATED: Fergie Talks Demons & Reveals New Music Video Featuring Son Axl -- See His Cute Debut!
On Monday, Fergie, who shares Axl with estranged husband Josh Duhamel, released the music video for her new single, "A Little Work," which features a cameo from her little man.
The singer recently dropped her sophomore album, Double Dutchess, which comes on the heels of the confirmation that she and Duhamel split in February after eight years of marriage.
ET caught up with Fergie earlier this month, where she discussed her recent separation.
"We're great friends, Josh and I, there's so much love that we have for each other," Fergie explained. "We really like each other, we have fun with each other. We're just not a romantic couple anymore."
"But we are still Axl's parents through and through, and our families -- each other's families, the cousins, my nieces and nephews -- it's all the same. So that's the only thing that's changed," she added.
Hear more of her comments in the video below.