I finally found this cupcake store after going up and down avenue road looking for it.
Its on a side street - across from the esso station, on the east side of avenue road.
(hope this info helps!!)
399 Old Orchard Grove to be exact.
The owner was just lovely and working hard as I talked to her about her cupcakes.
I had one and it was indeed delcious. The icing is made with butter cream and I'm sure
I will be back to buy more. They are hard to resist!!