Sara Cox of BBC Radio 1 welcomed her second child on Tuesday.  She and her son Isaac are said to be doing well, according to BBC News. 

Cox hosted the station's weekend lunchtime show before going on maternity leave, and is due to return to the air in September.

She is already a mom to a three-year-old daughter named Lola from her first marriage to DJ Jon Carter. 

Cox rose to fame as a presenter of the late night show called The Girlie Show in 1994 and is now the host of the lunchtime show on BBC Radio 1.

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