Four-months pregnant Taiwan ex-singer Saya Chang, younger sister of pop diva A-Mei Chang, married her former baseball pitcher boyfriend on Sunday in the groom's hometown of Taitung City.

Local media reported that the 30-year-old bride and 29-year-old groom were high school classmates and lovers, who resumed their relationship in 2004.

Since both belong to an ethnic Taiwan minority, a large exotic wedding ceremony was held, with a 100-table banquet in front of their newly-completed house.

A-Mei Chang attended the wedding and performed "Sister", her blockbuster song which brought her considerable fame in 1996.

Saya Chang stepped away from a showbiz career in 2005, and opened a pub with her groom in Taipei, instead.

Saya Chang and her husband, dressed in ethnic minority clothing, at their wedding ceremony in Taitung City, Taiwan on Sunday, August 5, 2007.

Saya Chang, dressed in ethnic minority clothing, at her own wedding ceremony in Taitung City, Taiwan on Sunday, August 5, 2007.

Taiwan singer A-Mei Chang (L) speaks at the wedding ceremony of her sister Saya Chang (C) in Taitung city, Taiwan on Sunday, August 5, 2007.

(CRI.cn August 8, 2007)