03/16/2013 11:56 am ET

Connie Britton: My Son Confused Me With Beyoncé

Connie Britton may be a single mom, but her son apparently thinks she also sings “Single Ladies!”

When the actress’s recent MORE cover came out around the same time as Beyoncé‘s GQ spread, Britton put 2-year-old Yoby to the test.

“I had them both in my house and my son was looking at [them]. I said, ‘Do you see Mommy?’ He points at Beyoncé and says, ‘Mommy,’” the Nashville star, 45, tells PEOPLE at the PaleyFest Saturday.

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