Rick Diamond/Getty Images
Chynna Phillips has chosen to hold on.
Coinciding with her return from rehab yesterday, the Wilson Phillips singer withdrew a petition to divorce actor-hubby Billy Baldwin, E! News has learned.
"Every married couple has its ups and down but they're committed to the relationship," Phillips' publicist, Lizzie Grubman, tells E! News.
The rep confirmed Chynna filed her application on Friday in Santa Barbara, Calif., but rescinded it yesterday.