One strategy for Hogs and Kisses level 10 is to fire a Yellow bird into wooden base supporting the arrow, popping all pigs nearby. Loft a Red bird onto the icy heart to weaken it, then repeat the shot with a Blue bird to finish off the pigs. The score in the video below is 55,090.
If you have a different strategy feel free to leave a comment below; however, don't just post your score via the comments, as that's what the leaderboards are for.

Minimum score is 53000 i think, was on 52880 2 stars and got 53320 for 3 stars
58980 not using the concept of this vid. I aimed the first bird right on the start of the giant wooden arrow which killed the 2 piggies outside the heart & the chocolate box. The red bird to hit the left centre of the glass heart & knocks off the left part of the giant heart which opens up a nice space for the third bird to ice it! Good luck
Wow! Great method! Increased by almost 6k, thanks! :)
Thanks for the post on the alternate strategy @Wilks666. Worked great.
Modified the first shot in that I hit the arrow but also the stone blocks. Produced more damage to the wheeled carts.
The Red Bird was able to move the entire glass heart structure, which almost looked like it was going to be a two bird solution. Hit the heart higher than the video. Instead, it created a lot of damage which enabled to Blue Birds to gain a lot of debris destruction points.
62,280
First bird aimed at arrow.
Second bird used on the “arrow truck” to kill the other bird… score to this point is ~26,000
Third bird fired in a slight arc into the side of the heart… center bird died, top bird started wobbling… (i think it would have fallen)
Fourth bird quickly fired in the same arc to take out the pig and the rest of the ice blocks for higher score.
62,450
3 birds using Wilks666′s method from above :)
Glad u found it useful! Haven’t visited the sites I posted until now
I also used your method Wilks and did it on my second try
I shot the first bird a little higher at the top of the arrow, making it hit it and shoot over the arrow on to the heart and bounce back to the bottom, hitting the second pig on the ground and rolled back to the car of the first pig. Making it move to the left, tumble over and the pig died. Red bird straight to the heart weakening it more. and the third bird, the blue took out the rest of the heart. I got 62130 this way :D
Here is my video.