The TV personality married Bluher, 56, in a beach side ceremony at the Bel-Air Bay Club in Pacific Palisades, California on April 4, reported People magazine.
Armstrong, 42, who has a daughter Kennedy, eight, with late ex-husband Russell Armstrong, was happy to share the news of her marriage to Bluher.
"Today, John, Kennedy and I became a family. I married my best friend and Kennedy's family circle became complete," she said.
"John loves me for exactly who I am. I just know there will never be enough days with him," she added.