Rumour has it that a China corporation had made an offer to the pop queen to return to singing and acting next year.

The company has offered Wong an astronomical fee of RMB180mil (RM90mil) for a three- to five-year contract.

However, the 40-year-old celebrity has yet to respond to the speculation.

She appears to be enjoying her role as a housewife and is concentrating in bringing up her two daughters – Dou Jingtong and Li Yan.

Jingtong, 12, was of Wong and her singer husband Dou Wei while Yan, three, is from her current marriage with actor Li Yapeng.

Wong, who is currently residing in Beijing, was seen happily shopping with her family.

Wong has taken an indefinite break from the entertainment industry since she married Li in 2005.

After giving birth to Yan, Wong has spent all her time seeking medical treatment for her daughter’s cleft lip.

She and Li had also set up the Smile Angel Foundation to help children with clefts. Although she made a public appearance at the foundation’s fund-raising event in 2006, she had opted not to speak or sing.

At the same event the next year, Wong had mentioned that she would not return to the musical scene in 2008.

Now that the first stage of Yan’s cleft lis operations has been completed, numerous movie moguls and music companies are eyeing her for a comeback.

Early this year, Wong had done a shampoo advertisement for RMB20mil (RM10mil).

Her manager Chan Ka-ying said Wong would return when she has rested enough.