Most of us have been mixed up with a sibling on at least one occasion, right?

Whether a teacher confused you with your sister or a relative attributed your brother's enviable talent for tennis to you, we've all been there in some way.

And that includes the A-listers.

While appearing on Graham Norton this weekend, Noel Gallagher had to navigate a potentially awkward moment when the host fell short on his research, and accidentally confused Noel with his brother Liam.

Attempting to establish a connection between Noel and his fellow guest, Jack Black, Graham alluded to a project they worked on together, only to be met with confusion by both parties.

And then the penny dropped…