Dustin Johnson and Paulina Gretzky
Courtesy of Paulina Gretzky
08/18/2013 at 11:00 AM EDT
Paulina Gretzky took a break from posting
her signature Instagram selfies
to show off something decidedly sweeter: her engagement ring.
PGA Tour star Dustin Johnson, 29, popped the question to Gretzky, 24, the daughter of hockey legend Wayne Gretzky
. She earlier had made headlines for
her racy social-media antics that raised her dad's eyebrows in 2011
"Never Been Happier," the model wrote on Instagram
The soon-to-be newlyweds began dating before the start of the 2013 PGA Tour season, reports USA Today
, and became a frequent fixture at golf events.
Added Johnson on Twitter
: "She said yes!"