BEIJING, Oct. 11 (Xinhuanet)-- Representative of Britney Spears' 17-year-old sister Jamie Lynn has denied the speculation that the actress is pregnant again, media reported Saturday.

Actress Jamie Lynn Spears arrives at a premiere in Los Angeles in this July 17, 2006 File photo. (Xinhua/Reuters Photo) Photo Gallery>>>

    "It is pathetic for the National Enquirer to attempt to create a wholly baseless 'rumour' that Ms. Spears is pregnant, so it can run a malicious story and false story which would be emotionally devastating to a morally upright 17-year-old girl," said Lynn's representative Friday in response to National Enquirer's story that the actress is pregant again.

    National Enquirer magazine quoted a source, saying Jamie Lynn is two months into her second pregnancy, adding that she was not aware that one could become pregnant while breastfeeding and cried her eyes out after a home pregnancy test came back positive.

    The teen mom's close friend also sacked the alleged reports.

    "I can tell you that the pregnancy rumour is just that - a rumour. There is no truth to it at all," Fox News quoted the source as saying.

    The 17-year-old Lynn gave birth to a daughter Maddie Briann Aldridge in June.

    (Agencies)