Sienna Miller's stepmom has announced that the actress is not set to marry "Notting Hill" actor Rhys Ifans. Miller's stepmom, Kelly Hoppen, said she read the reports that the two are to wed but dismissed them saying you can't believe everything you read.

Hoppen talked to the British Hello!, saying at first she wondered if the rumors were true but then realized they were just rumors. She did speak about Miller's boyfriend, however, saying he was a great guy. She said, "I love him. He's a very cool, great guy. And you know what? He makes her happy, he loves her."

Miller, who had an up-and-down past with fiancé Jude Law, says Ifans is taking good care of Miller.

"As long as he's kind to her, considering what she's been through, that's great. He's loyal, trustworthy and honest."

Hoppen was formerly married to Sienna's father, Ed Miller, an American banker.