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With his new film Rock of Ages set to open this Father's Day weekend, Tom Cruise opened up about his kids and whether he and wife Katie Holmes plan to expand their family.

In the latest edition of People magazine, Cruise -- father to six-year-old Suri with wife Holmes, as well as Conner, 17, and Bella, 19, with ex-wife Nicole Kidman -- says he's satisfied with the way his family is now. "I'm so happy with three." 

The star, who turns 50 on July 3, plans to spend his birthday with his family in Iceland while shooting the movie Oblivion.

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"I'm enjoying every second with Suri that I have," Cruise says. "And I'm enjoying the relationship with my older kids, and the way it is right now."

For more on Tom's life with Katie and the kids, pick up this week's issue of People, on newsstands tomorrow. 

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