On April 15, 2009 at midnight, after a brief message from then-morning host Rick Dees thanking Movin' 93.9 listeners, explaining the reason for the change and redirecting listeners of his show to his website rick.com, followed by "Last Dance" by Donna Summer, the station flipped to a Spanish-language adult contemporary format as "Éxitos 93.9". On June 4, 2009, KMVN changed their call letters to KXOS, to complement the "Éxitos" branding.
2014–2019
On January 19, 2014, KXOS changed their format to regional Mexican under the "Radio Centro 93.9" brand, while retaining the same logo scheme.
