In early 2011, Myriam released her 7th full-length album titled Regio Corazon, Alma Mexicana, which placed in Mexico's Top 100 list in Mexico for its first few weeks in the market. Promotion of the album was focused mainly in Monterrey and Mexico City, although Myriam presented herself in television programs, concert events, and radio stations throughout all of Mexico, as well as giving interviews to local (and non local) news.
Myriam announced on March 14, 2011 through a press release and through her Twitter that she was pregnant. She also mentioned that she would still continue promoting her album Regio Corazon, Alma Mexicana. A couple of months later, in July 2011, Myriam announced that she had given birth to her firstborn son, Frank Alejandro. Myriam has made known through Twitter that she will soon be back in the music world with a new album, which she made known will be tentatively called Irracional.