Son in Law

Himalaya took incarnation as jambavan 

1. Parvati Daughter of Himalaya Married Shiva
2. jambavati Daughter of jambavan Married Vishnu 

Agasthiar Glorifies Shiva and Narada Glorifies Vishnu

Agasthiar Glorifies Shiva and Narada Glorifies Vishnu
https://www.youtube.com/results?search_query=Agathiyar+Namasivaya+ena

Chiranjeevi Indra The Tiger Movie Shiva / Vishnu Songs

https://www.youtube.com/results?q=Indra+The+Tiger+Bam+Bam+Bhole
https://www.youtube.com/results?search_query=Jhoom+Jhoom+Ke+Payal+song+-+Indra+The+Tiger

Similarity

http://www.kamakoti.org/kamakoti/details/skandapurana3.html