Best Days of Your Life

[1] The song is about a narrator explaining how her former boyfriend cheated on her and moved on to a new girlfriend to start a family with, wishing them well on their new life but says that the new girl won't top what they previously once had before.

She also performed the song on American Idol, The Ellen DeGeneres Show, and the 2009 CMT Music Awards.

Pickler stated that she discovered her boyfriend cheating while she was on Brad Paisley's Bonfires & Amplifiers Tour as an opening act alongside her friend and fellow country singer Taylor Swift.

[3] Kevin J. Coyne of Country Universe described the chorus as strong and compared it to the catchiness of Faith Hill's "This Kiss".

But, he described the verses unfavorably: "Pickler sounds strained, there’s no discernible melody and the lyrics are no more memorable than the music backing them up.

In the video, Pickler goes out to the movies at the Belcourt Theater with her friends for her birthday and sees her boyfriend cheating on her (played by Cortney Buczkowski), so she leaves.

One day while he and his girlfriend are walking through Hillsboro Village, she reveals that she is pregnant; he runs across the street and tries to make it up to Pickler, who is out shopping with Taylor Swift, but he is hit by a bus and put in the hospital.