It didn't take long for Reba fans to begin lining up for the show.
In fact, some people arrived as early as 7:30 a.m.. By the time the gates opened at 7 p.m., the line stretched from the grandstands to the fair entrance.
Organizers expect Reba's concert to approach or break a record for concert attendance. The most attended concert, set back in 1999 by Def Leppard, pulled more than 32,000 people.
Mississippi Valley Fair General Manager, Bob Fox, said he anticipated Reba to draw around 30,000 people, or more.