It's time to tango for Lauren Alaina during "Movie Night" on 'Dancing with the Stars'

ABC/Eric McCandlessWe're three weeks into the latest season of Dancing with the Stars and Lauren Alaina is still going strong, even though she admits to feeling some butterflies. 

"This is the most nerve-racking thing I've ever done!" she tells ABC Audio. "I was just telling someone, I don't really get nervous when I sing. I've done it since I was three. I get a little nervous, I guess. I get more excited than nervous."

"I've never danced a step in my whole life," she adds. "So I was like, I didn't know how I would do under the pressure, anything. But I think it went really well. I'm really, really proud." 

Tonight, Lauren and partner Gleb Savchenko are set to do the tango during "Movie Night" on Dancing with the Stars. You can tune in to see how they do starting at 8 p.m. ET on ABC. 

Meanwhile, Lauren's just released her new single: "Getting Good" is available to stream or download now.