EntertainmentCelebrities Paulina Gretzky shares baby bump Dustin Johnson attends with Paulina Gretzky the BMW International Open 25th Anniversary Party at Rilano No.6 Lenbach Palais on June 21, 2013 in Munich, Germany. Photo Credit: Getty Images / Alexander Hassenstein By AMNY September 24, 2014 6:48 PM Print Share fbShare Tweet Email A little Gretzky is on the way. Model Paulina Gretzky and her fiancé, golfer Dustin Johnson, are expecting their first child. Gretzky, 25, daughter of NHL Hall of Famer Wayne Gretzky, announced the news on Instagram Tuesday, posting a photo of herself caressing her baby bump with the caption: “@djohnsonpga & i are so excited to finally share with you all our amazing news … we’re having a baby.” The couple got engaged last year. Johnson, 30, made headlines in July when he took a leave of absence from the PGA Tour after reportedly failing a drug test. He said at the time he would seek “professional help for personal challenges.” By AMNY Share on Facebook Share on Twitter Comments We're revamping our Comments section. Learn more and share your input.