Steel Magnolia's week is off to a great start! Tonight (Monday, February 7), the hot duo will perform their latest tune, 'Last Night Again,' on the 'Late Show With David Letterman.' For the pair's Meghan Linsey and Joshua Scott Jones, this will be their late-night debut, which has them beyond excited. 'Letterman' airs at 11:35 PM ET on CBS.

Here's where else you can find your favorite country stars on TV this week:

Tuesday, February 8:

Tune into GAC for 'Introducing: Laura Bell Bundy,' airing at 8:30 PM ET and again at 12:30 AM ET.

Merle Haggard takes the stage on 'The Tonight Show With Jay Leno' at 11:35 PM ET on NBC.

Little Big Town perform on 'Late Night With Jimmy Fallon,' airing at 12:37 AM ET on NBC.

Wednesday, February 9:

Laura Bell Bundy and Josh Turner host GAC's 'Top 20 Lovin' and Leavin',' just in time for Valentine's Day or Single's Awareness Day. The countdown premieres at 9:00 PM ET. Click here for additional air dates and times.

Thursday, February 10:

Luke Bryan brings GAC viewers a preview of this year's ACM New Artist nominees in the 'ACM Showcase 2011' special. The hour-long show features performances by Steel Magnolia, the JaneDear girls, The Band Perry, Eric Church, Randy Houser and Easton Corbin. Luke also performs a couple of his recent hits in the special which airs at 8:00 PM ET. Click here for additional air times.

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