Credit: Instagram

How cute are Pretty Little LiarsJanel Parrish (Mona) and boyfriend Payson Lewis (The Sing-Off)? Let’s just put it this way: they may just be out-adorabling Troian Bellisario and Patrick J. Adams and, trust us, that’s saying something. Check out the photos Janel shared of she and Payson celebrating the success of their recent on-stage performance together...

“Had the most amazing night performing EDGES with my boy and my best friends. Feeling so lucky and thankful for all our supportive friends!” Janel tweeted late last night, following the performances of Edges, a contemporary song cycle Janel and Payson performed with Molly McCook (Glee) and Tyler Scheef (VicTORIous). The four friends are the founders of 8ft Tall Productions, and last night’s performance at Rockwell: Table & Stage in L.A. was their first project. We can’t wait to see what the gang comes up with next!

Credit: Instagram

The couple was all-smiles after the performance. Janel shared a snapshot of she and Payson with their arms around one another and celebratory drinks in their hands. “Post show canoodling with my love @paysonlewis,” Janel captioned the Instagram. Aww. Adorable, right? But, perhaps not as sweet as her next photo. In it, Janel is kissing Payson on the cheek:

“I love being able to perform with my love@paysonlewis,” Janel wrote.

Seriously, can we get this kid a guest spot on PLL — just for those of us who didn’t get to see them perform together last night? Thanks, television.

Catch the Pretty Little Liars Season 4 winter premiere on Tuesday, January 7, 2014 at 8 p.m. ET on ABC Family.

Kayti Burt is a contributing writer for Wetpaint Entertainment with a penchant for all things pop culture. Follow her on Twitter and Google+!