The 24-year-old was popped the question by former Marine Dakota Meyer . Kentucky native got down on one knee during a Rascal Flatts concert . Shared the news on Instagram with a picture of the pair kissing in a car . She then uploaded an image of her engagement ring to social media . Pair recently posed for a picture with Bristol 's 2011 son Tripp . He won the Medal of Honor in six-year-old - the first Marine to do so .
The 24-year-old was popped the question by former Marine Dakota Meyer . Kentucky native got down on one knee during a Rascal Flatts concert . Shared the news on Instagram with a picture of the pair kissing in a car . She then uploaded an image of her engagement ring to social media . Pair recently posed for a picture with Bristol 's six-year-old son Tripp . He won the Medal of Honor in 2011 - the first Marine to do so .