Kate Hudson is looking oh-so-glam in the October issue of Harper's Bazaar.

The actress, who is a mom to 8-year-old son Ryder and 15-month-old son Bing, is engaged to rocker Matt Bellamy. As for whether they'll tie the knot, Hudson tells the mag:

    "We'll do it eventually, but I want it to be right. I don't want to just do it, you know what I mean?"

Hudson was previously married to rocker Chris Robinson, and she's been dating Bellamy since Spring 2010. As for Bellamy's relationship with the boys, Kate adds, "He was immediately very protective and, you know, watchful."

Click thru to read how Ms. Hudson describes both her sons.