The audio, obtained by ET, reveals the singer was unresponsive.
The 42-year-old fashion designer is skipping a seminar due to a "personal emergency."
Simpson's little girl turns four on May 1.
The actress opened up to Ellen DeGeneres about her co-star's exit from the show.
ET has your exclusive first look at the ensemble film directed by Kevin Connolly ('Entourage'). The film debuts on demand and DVD July 5.
Screenwriter David Koepp, cinematographer Dean Cundey and production designer Rick Carter open up about making the film in a new featurette on the Blu-ray release (out April 26).
The 33-year-old even sang a little tune while on vacation in Mexico with her husband and friends!
The rapper appears to have changed her looks once again.
The 18-year-old reality star is showing off her curves body in a new swimsuit!
The star took some time away from the talk show after Strahan announced he's moving to 'Good Morning America' full time.
The Motown legend had been battling cancer for some time.
ET was with the actress on Sunday, where she opened up about being a mom.
The R-rated comedy hits DVD and Blu-ray on May 17.
The actress flaunted her toned physique on the beach, proving she's the ultimate bikini body bombshell!
