We got to understand more about Paul, and what he was all about, Caleb toldET.
We had to share Paul with a lot of people, in a weird way.
He was gone a lot, he was filming, so we missed him.

Credit: E. Charbonneau/WireImage for Sony Pictures-Los Angeles
Sometimes at the holidays he wasnt always there, you know?
Vins like the godfather, he really is, Caleb added.
They all had some really cool stories about him.

So, to kind of get that closer and understanding of Paul was really special.
Watch a clip from their interview withETbelow.