Cover Story: Lindsay & Sam's Love

Wearing matching tank tops and flannel shirts, Lindsay Lohan and Samantha Ronson acted goofy as they posed with carved pumpkins at Halloween Time in Disneyland on Sept. 24.

“Samantha and Lindsay looked really happy together,” an eyewitness tells OK!. “They were giggling at the Halloween-themed hats – Samantha proudly wore hers throughout the park. They had a blast, taking photos of each other, going on all the rides, like Space Mountain and the Pirates of the Caribbean. They spent about four hours in the park. Before they left, they bought each other candy.”

CLICK HERE for OK!'s gallery of Lindsay & Sam's romance

Life couldn’t be sweeter for the twosome, whose romance Lindsay finally confirmed during a Sept. 21 interview on the radio show Loveline. When asked how long the women have been dating, Lindsay – who had previously played coy on the topic – told host Ted Stryker, “a very long time.”

And after a series of disastrous relationships with Hollywood players like Wilmer Valderrama, Harry Morton and Calum Best, it seems the trouble-plagued actress has finally found stability and happiness with the celebrity DJ.

CLICK HERE for OK!'s round-up of the men in Linds' life before Sam

“This is the first healthy relationship Lindsay has ever had,” a pal of the Georgia Rule star tells OK!. “Both Lindsay and Samantha have total mutual respect and love for each other. All the nonsense Lindsay’s had in past relationships – the crazy fights, cheating and general immaturity – is totally absent. This is the real thing.”

While Lindsay's rep, Leslie Sloan Zelnick, asserts that “there was no confession" of a romantic relationship, close pals of the couple confirm that they are serious.

“Samantha and Lindsay have been ‘out’ to friends for a few months now,” a source close to the pair tells OK!.

For the complete story on Lindsay and Sam, including how they began their loving relationship and plans for marriage, check out the new issue of OK! — on newsstands everywhere Thursday!