Jeremy Piven is to co-host the Social Star Awards with Jessica Alba.

The 47-year-old actor and the 'Machete' star will helm the inaugural ceremony at Marina Bay Sands in Singapore, which will recognize the most popular celebrities in social media. Karen Mosley, Executive Director of Entertainment at Marina Bay Sands, said: ''The Social Star Awards will redefine awards shows as we know. The night is set to dazzle crowds in person and online as Jessica Alba and Jeremy Piven take us through the evolution of social media deeming it to be a powerful influencer in today's day and age.

Shakira and Usher are set to return to 'The Voice' USA next year.

The 'Gypsy' hitmaker - who recently announced she was leaving the talent show to focus on her family - and the 'Scream' singer are in negotiations with NBC to sign a deal for the sixth series in spring 2014, Entertainment Weekly reports.

Shakira quit 'The Voice' for the sake of her family.

The 'Hips Don't Lie' hitmaker - who has four-month-old son Milan with soccer star boyfriend Gerard Pique - has confirmed she is stepping down from her role as a coach on the US talent show after just one series to focus on her personal life and music career, but hasn't ruled out a return in the future.

Usher is not returning to 'The Voice' USA next season.

The 'Scream' hitmaker - who replaced Cee Lo Green on the judging panel of the reality TV show this year - has reportedly signed on to star in a movie so is unable to renew his contract with the NBC series but may return in the future.

Christina Aguilera is returning to 'The Voice' USA.

The pop diva will reclaim her judge's chair on the next season of the singing contest, ousting current mentor Shakira.

Jessica Alba is to host the Social Star Awards in Singapore.

The 32-year-old actress is set to grace Marina Bay Sands when she fronts the first-ever Social Star event, which will see some of the most popular global superstars presented