Towards the end of the adorable moment caught on camera, Gus is seen lying down still gripping on, while his white furry sibling still stands as a piano gently plays in the background.
Thousands of dog lovers left their reactions to the viral video on TikTok in the comment section, many of whom were keen to find out which pit bull was the winner.
One user commented: “They took determination to another level.”
Another person said: “This puts a whole new spin on ‘I can do this all day’.”
While another TikTok user responded: “Tell you are competitive without telling me you are competitive.
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