One of the twins was hard of hearing and the other could hear quite well. Once the photographer arrived he asked the sisters to sit on the sofa.
The deaf sister said to her twin, "WHAT DID HE SAY?"

"WE GOTTA SIT OVER THERE ON THE SOFA!", said the other.

"Now get a little closer together," said the cameraman.

Again, "WHAT DID HE SAY?"

"HE SAYS SQUEEZE TOGETHER A LITTLE."

So they wiggled up close to each other.

"Just hold on for a bit longer, I've got to focus a little," said the
photographer.

Yet again, "WHAT DID HE SAY?"

"HE SAYS HE'S GONNA FOCUS!"

With a big grin the deaf twin shouted out, "OH MY GOD - BOTH OF US?"