Summer Sampler is the debut EP by American indie pop band Echosmith on Warner Bros. Records.

[6][7][1] Around the time of release for the sampler, a music video for each corresponding track was posted to the band's YouTube account.

[10] Of note, with regard to "Cool Kids", the original video released by the band during the sampler push was later replaced by a new version on September 11, 2014.

While the official version of "Cool Kids" on the sampler runs 3 minutes 59 seconds and concludes with a fade-out,[2] the version originally posted for download on the band's website as well as the individual audio posted to YouTube had a runtime of 4 minutes 9 seconds and lacked the fade-out.

[12][13] The former version eventually made it onto the October 2013 release of Talking Dreams.