Sandra Bullock and Boyfriend Bryan Randall Take Her Kids to a Birthday Party in L.A. — See the Pics!

Since they’ve been spending so much time together, Sandra’s children has really grown fond of the 53-year-old photographer. “The kids adore Bryan and of course Sandra still pinches herself that she’s been so lucky finding Bryan,” the insider shared. “They prefer private time, like hiking with the kids, exploring nature. But their outings to public places and restaurants, like their recent visit to Soho House in West Hollywood, are just as special.”

Plus, being a mother of two is something Sandra can’t imagine giving up. “Sandra loves being a mom and she sees how time flies by,” the source noted. “She doesn’t want to miss a moment of this special time.”

Sandra completely trusts Bryan with her kids. A source recently told Closer Weekly the couple “consider themselves a solid, committed, family unit.” How sweet!

Whether or not Bryan and Sandra tie the knot, their bond is strong. “It’s pretty clear what they have is a very special bond,” the insider said. “Bryan proudly wears a wedding band on his wedding finger and there’s no doubt that he’s Louis and Laila’s dad.”