Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Season | Winner | Winning Song | Winning Song (English Title) | Debut Album |
| --- | --- | --- | --- | --- |
| Season 1 (2004) | Joy Tobing | Karena Cinta | Because Of Love | Terima Kasih |
| Season 2 (2005) | Mike Mohede | Semua Untuk Cinta | All For Love | Mike |
| Season 3 (2006) | Ihsan Tarore | Kemenangan Hati | Victory Of the Heart | The Winner |
| Season 4 (2007) | Rini Wulandari | Aku Tetap Milikmu | I'm Still Yours | Aku Tetap Milikmu |
| Season 5 (2008) | Aris Runtuwene | Harapkan Sempurna | Hope To Be Perfect | Ajari Aku |
| Season 6 (2010) | Igo Pentury | Kemenangan Cinta | Victory of Love | Terima Kasih |
| Season 7 (2012) | Regina Ivanova | Kemenangan | Victory | In progress |
Question:
Which winning song was sung by aku tetap milikmu?
Answer:
I'm Still Yours