Premieres April 23, 2007 in the Philippines..

Walang Kapalit is an upcoming television series of ABS-CBN. It is expected to air on April 23, 2007, which will replace Sana Maulit Muli.
Walang Kapalit is based on Mike De Leon's 1985 drama Hindi Nahahati Ang Langit, an adaptation from an earlier komiks version of the same title.

Summary:
Claudine's mom and Piolo's dad marry when they're still young... They basically fight and argue with each other, and
then they fall in love.. (Hey, they arent even true brother/sister)