Julianne Hough and Lee Ann Womack both spend their fair share of time in the spotlight, and have cultivated plenty of great on-the-road beauty secrets and tips along the way. In fact, Julianne recently produced an online style tips and advice booklet as part of her campaign with the Venus Embrace razor. She reveals to PEOPLE that she's learned the hard way to wear waterproof mascara onstage, and finds fake lashes give her that extra oomph for the stadium lights' glare. Her brand of choice? "I love Ardell. I'll just put them on and it's like, whoa!" The glowing beauty also swears by Armani Luminous foundation for all-day coverage and a fresh look.

Lee Ann tells PEOPLE that she limits her makeup to stage use, wearing only moisturizer when she's on the bus or flying. But the one product she can't do without? "I love Mally beauty primer!" Lee Ann also stocks up on Pantene shampoo to keep her locks in red-carpet condition.

Sugarland's Jennifer Nettles also has a certain hair care product she swears by, a fave she insists she can't hit the road without. "I cannot live without Bumble and Bumble Curl Cream," Jennifer told The Boot. "I have naturally wavy hair, and I cannot spend any time on it. I do not use a hair dryer. I just wash it, and it has to dry as it is. So that is a must!"