JAMIE LYNN SPEARS and BRITNEY SPEARS

The pop star, who was last in Kentwood for her sister's baby shower last month (03May08), took an early morning flight with her brother Bryan and her father Jamie from Los Angeles to New Orleans on Wednesday (18Jun08).

Reports suggest 17-year-old Jamie Lynn will welcome her first child on Thursday (19Jun08).

Britney's little sister stunned the Spears family with her baby news last year (07), when she was just 16.

Source: WENN