Katie Holmes must still be sniffing whatever they gave her to convert to Scientology. At the Los Angeles premiere of her new movie, Mad Money, Holmes was all a twitter over Nicole Kidman’s pregnancy.

“I’m so happy for her,” Holmes, 29, says of Kidman’s pregnancy news. “It’s wonderful.”

Kidman, 40, confirmed earlier this week that she and husband Keith Urban are expecting their first child together. The actress has two adopted children – Connor, 12, and Isabella, 15 – with ex-husband Tom Cruise.

In a recent Vanity Fair interview, Kidman talked openly about having difficulty conceiving while married to Cruise, and that she suffered many miscarriages.

Holmes and Cruise have a 20-month old daughter together, Suri.

“Having [20-month-old daughter] Suri and Tom [on set] was wonderful,” Holmes said of having Suri on the set. “You think you love to do something and then you have the people you love there. It makes it a billion times better and you didn’t realize you were missing that before. It’s like ‘Oh my God, life can be this good.’”

-Linda