Best decision I’ve ever made,” Lowe wrote in his tributeSean Lowe is celebrating a special milestone. Wedding bells rang 12 years ago for The Bachelor alum, 42, and his wife, Catherine Lowe — an anniversary they celebrated on Monday, Jan. 26. In his tribute, Sean called tying the knot with Catherine the “best decision” of his life. And it’s a bonus that she occasionally lets me touch her.”Catherine and Sean Lowe at their wedding. Catherine Lowe and Sean Lowe.