Aamir Khan, who saw the trailer of the upcoming film, Zero, was all praise for its lead, Shah Rukh Khan.

Directed by Aanand L Rai, Zero features SRK as a dwarf. The film also stars Anushka Sharma and Katrina Kaif. 

A special trailer screening was held on Wednesday, where Aamir was one of the guests. He took to Twitter and praised the cast and crew of the film. 

"Guys, I just saw the trailer of Zero. Just one word... Outstanding. Congratulations Aanand L Rai. Katrina is fantastic. Anushka Sharma is unbelievable. SRK, you have outdone yourself! Can't wait to watch the film," Aamir wrote. 

Shah Rukh on Friday morning shared a photograph of himself along with Aamir and captioned it: "Hug from the Thug! Beat that!" 

Meanwhile, Aamir is waiting for the release of his forthcoming film, Thugs Of Hindostan, which also features Amitabh Bachchan, Katrina Kaif and Fatima Sana Shaikh. It will hit the screens on November 8.