The cute couple and Gwen's kids headed out to Shelton's ranch in Tishomingo, Oklahoma over the long holiday weekend for a bit of boating fun.
Stefani shared photos and video of the group's holiday on Snapchat, including a shot of her smiling son Apollo steering a boat as he sat on captain Shelton's lap.
The couple is clearly still enjoying each other's company as they approach their first-year anniversary in November (16).
The stars hooked up while appearing as judges on U.S. talent show The Voice following their summer 2015 marriage break-ups. Blake quietly divorced his wife Miranda Lambert in July (15), while Gwen separated from rocker Gavin Rossdale, her husband of 13 years, in August (15).