Conversation so far:
How did Kim Chiu's career begin?
Chiu gained prominence by winning the reality series Pinoy Big Brother: Teen Edition.
What did Kim Chiu do after Big Brother?
After winning, Chiu became part of Star Magic. She and her partner Gerald Anderson became regulars in ASAP XV and appeared together in several ABS-CBN shows.
What is Kim Chiu's Star Magic?
ABS-CBN Center for Communication Arts Inc., doing business as Star Magic, is the training and management subsidiary of ABS-CBN Corporation. It was designed to assist young talent.
What was Kim Chiu's next big break?
In 2007, Chiu starred in the primetime TV series entitled Sana Maulit Muli alongside Anderson which was released to significant acclaim.
What was Kim Chiu's role in the TV series Sana Maulit Muli?
Kim Chiu starred as Jasmin Sta. Maria who meets Travis Johnson, the illegitimate son of an American soldier, as stowaways in a ship sailing from Cebu.

Question: What was her biggest success at this time?
Self-contained rewrite: What was Kim Chiu's biggest success at this time?