She may be famous around the world, but when it comes to her privacy, Adele likes to keep us guessing. For weeks now, folks have been speculating over Adele’s baby’s name, which is believed to be Angelo after she was spotted wearing a necklace that spelled out the name Angelo.

Adele, of course, never confirmed this, but at the GRAMMYs last night, another sign was revealed.

Adele looked stunning in her floral print dress with matching earrings, but no one expected to see a tattoo behind this starlet’s ear.

Just a simple “A” tattoo as featured here:

(Photo by Jason Merritt/Getty Images)

Now, this could be a symbol for her baby boy, but let’s not forget her name also starts with an “A.” So what does this “A” tattoo really mean?

Does it symbolize them both? For now, we’ll just have to make to wonder.

To see additional photos of Adele and other stars at the GRAMMYs, click here.

-Ashley Quadros, CBS Local