this site.. proves it... lol
so cute laa the baby pics!!!

Am I Eligible to Adopt?
EExpatriates from foreign countries working and living in Singapore
are eligible to adopt the babies. However they must obtain an
official letter from their respective embassies to show proof that
the adopted babies will be given rights of citizenship in their own
country.
You are eligible to adopt a child if you satisfy the following
requirements:
*
Singapore Resident
*
At least 25 years of age
*
At least 21 years older than the child
*
The child must be a resident in Singapore
* The parent or guardian of the child must consent to the
application
Who can Adopt a Child?
You can have a child to call your own through adoption.
Whether you are single, childless or already had children, you
still can adopt.
If you have one child, he/she will be lonely without a sibling.
Provide your child a good company.
I'm single can I adopt?
Yes. However gays, homosexuals and those with HIV-positive are not
allowed to adopt.
http://www.adoptachild.sg/faq.html