The Buddhist spiritual leader is recognised in the audiobook category for his meditations.
The visit to Lhasa suggests a desire to stamp the Chinese leader's authority over the region.
Many fear they could lose the long-standing support that sustained the community after the current Dalai Lama passes away.
The Hollywood attended alongside thousands of Tibetan Buddhists in the Himalayan town of Dharamsala.
Earlier this week, the exiled Tibetan spiritual leader confirmed plans for a successor.
The BBC speaks to Tibetans as their exiled spiritual leader, the Dalai Lama, turns 90.
The BBC speaks to Tibetans as their spiritual exiled leader the Dalai Lama turns 90.
The Dalai Lama, now 90, remains at the centre of China's complicated relationship with Tibet.
