Lindsay Lohan’s mom, Dina, has finally given her daughter’s relationship with DJ Samantha Ronson her seal of approval. “If she’s happy, I’m happy. That’s all I’ll say,” the Living Lohan star told OK! at the May 30 Flip Flop Casual benefit for Project Cuddle in Port Washington, N.Y.

And even Lindsay’s little sister, Ali, 14, seems to be a fan of Sam, 29. She was heard giving her sister’s gal pal hair and makeup tips at Gino’s restaurant in NYC last week.

With their relationship more serious than either have admitted, could Lindsay, 21, be prepping Sam for an engagement?

“They have been fooling around for about a year,” a pal of Lindsay tells OK!. “They’ve always played at it, but the only problem is Sam is the real thing and Lindsay’s not. The trouble will really start when Lindsay finds a guy she sticks with for a while.”

Lindsay’s rep has denied the engagement rumors.

Sound off in the comments below!

Join the conversation