Whoa Canada! The two kept the relationship quiet, that few even knew they were dating. Now after 6 months, the Canadien rockers are engaged to be married. Lavigne 27 and Kroeger 37, first got together in February to write a song together. On August 8th, presented Lavigne with a 14 carat diamond sparkler. Talk about a bombshell. If they have kids, he or she will definately get lots of music talent!