Billy Ray Cyrus, Carrie Underwood and Brad Paisley are among the stars who have reached out to Randy Travis following his hospitalisation on Sunday (07Jul13).

The 54-year-old singer is in a critical condition at a hospital in Dallas, Texas after suffering complications stemming from a recently diagnosed viral cardiomyopathy, a heart condition caused by an infection.

Travis' country peers have now sent him messages of support via, with Cyrus writing, "Thoughts and prayers for my buddy Randy Travis" and Paisley ‏adding, "Sending prayers and well wishes to Randy Travis."

Underwood tweets, "Thinking about my friend, Randy Travis, tonight. Hope he gets better soon", Rodney Atkins ‏states, "Sending prayers and get well wishes out to Randy Travis today. Keep him in your prayers y'all (sic)" and Kings of Leon rocker Nathan Followill ‏tells his followers he is "sending good vibes" to the singer.

Country singer Tracy Lawrence adds, "Sending a get well message out to my buddy Randy Travis tonight. Thinking of you and wishing you a speedy recovery."