Celebrity sweethearts Ashton Kutcher and Mila Kunis were reportedly engaged. This was after Kunis was seen flaunting a flashy diamond ring on her left finger. The 30 year old beauty was spotted with the alleged engagement ring after coming out of a shopping mall with her mother in Los Angeles last Thursday. According to a source who told E! News, Kutcher and Kunis had been planning to settle down and finally tie the knot.

Ashton and Mila first met each other after working on the popular TV series That 70's Show in 1998. The two portrayed the role of on-screen couple. However, their romance only started in April 2012. This was after months when Kutcher finally ended her six years marriage with actress Demi Moore last 2011.

Once the engagement becomes official and wedding plans push through, this would be the first marriage for Mila Kunis. Meanwhile, it would be the second time for Kutcher whose divorce with Moore was finalized November of 2011.