How to access hidden lens in snapchat and valentine

How to access hidden lens in snapcat
lenses are really good side of the snapcat app
donkey kong dances,
all lens submitted by many contriputers
snapcat allow people to see more lenses from snapchat
its free app just download and start it

For amazon they have special deal for valentie
VAlentine gifts, Valentine sale on amazon
The sale on kindle and Echo

I do not find these gifts good for Valentine but any way