The two sisters showed off their matching gun-shaped rings for the cameras.
“Lost my voice… Thank you #WangoTango” Kylie tweeted after the concert.
The day after, Kendall and Kylie spent the day with their grandmother and mom, Kris, for Mother’s Day in Santa Monica.
“Happy Mothers Day! Beeshe this morning,” Kendall posted.
10+ pics inside of Kendall and Kylie…