What makes Oh, What a Life by American Authors notable?

'Oh, What a Life' garnered significant attention with its lead single 'Best Day of My Life', which peaked at number 11 on the Billboard Hot 100. The album's infectious sound helped solidify American Authors' presence in the alternative rock scene and contributed to its enduring popularity in commercials and media. Released on March 4, 2014, 'Oh, What a Life' was American Authors' debut studio album following their successful EP. At this point in their career, they were transitioning from indie sensations with viral hits to mainstream artists aiming for broader recognition.