Crawford suggested that appearances from Gossip Girl's most popular guest stars would be a great way to celebrate the show's final season.
"I don't even think the writers know yet [who will return]. But you wouldn't have to twist my arm to get Liz Hurley back on the show," the actor joked to Hollywood Life.
Hurley first appeared in the fifth season of Gossip Girl as Diana Payne, a manipulative socialite who seduced Nate.
The model-actress starred in more than a dozen Gossip Girl episodes in all.
Crawford's co-star Blake Lively recently revealed that she doesn't consider Gossip Girl her best work, but is thankful for the opportunities the show has given her.
Gossip Girl airs on The CW in the US and on ITV2 in the UK.
Watch Elizabeth Hurley in a clip from Gossip Girl below: