Lady Gaga makes surprise appearance during Elton John’s pre-Oscars gig – watch

Pair performed 'Don't Let The Sun Go Down On Me' together at Hollywood event

Elton John was joined by Lady Gaga during a pre-Oscars concert last night.

Saturday night saw Elton John perform a surprise concert in West Hollywood. He shut down several blocks on the Sunset Strip for the impromptu show which saw Gaga join him to perform 1974 hit ‘Don’t Let the Sun Go Down on Me’.

Elton John holds an annual Oscars party which raises funds for his AIDs charity. Lady Gaga’s ‘Till It Happens to You’ is nominated for best original song at this year’s Oscars and she will also perform live during the ceremony.

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Elton John is working with Lady Gaga on her next album, recently revealing that she has gone “back to the early stuff” with her new material.

Gaga is godmother to Elton John’s children and is also believed to be releasing her new studio album at some point in 2016. The pair have previously only written together on film and TV projects, including a song on the Gnomeo & Juliet soundtrack and another on a Muppets Thanksgiving special.