Pregnant pop star Rochelle Humes was forced to pull out of an appearance on British Tv on Wednesday (30Jan13) due to morning sickness.

The Saturdays star was set to appear alongside her bandmates Una Healy, Mollie King, Vanessa White and Frankie Sandford on U.K. show Daybreak, but had to stay at home.

Humes explained her absence in a post on her page, writing, "Gutted to miss out on Day Break (sic) this morning... 1st (time) I've missed something. Hated it. Felt very poorly (but) have to listen to the baby. Sorry all. Am feeling a bit better now though."

Humes is expecting a baby later this year (13) with her husband, JLS singer Marvin Humes.