Maren Morris

Lambert is on Team Maren for this milestone in Morris' career.

The couple surprised the crowd with a duet of "Great Ones" at Morris' headlining concert in Leeds.

'Amercian Idol' has missed out on quite a few future stars over the years.

The pop superstar still remembers the genre that raised her.

Morris must be thrilled!

"I love you...I tell you over and over, but you'll still never know how much."

They are one of Nashville's sweetest couples.

The singer admitted on TV that her reality-show career isn't the most stellar part of her resume.

This is a must see!

Together, they sang a Lambert deep cut and one of Morris' debut album's tracks.

The lineup just keeps getting bigger and bigger!

Maren puts the GIRL in "girl power."